What We Do?
Chinese Manufacturer of Drilling Rigs Mining Drilling Rigs
We specialize in the R&D and manufacturing of high-performance drilling rigs and drilling tools, offering one-stop procurement solutions, and are committed to addressing all drilling-related concerns for our clients.
CSRC350
The slag discharge pipe on the power head is made of special steel and thickened to extend the service life by more than10 times. The diameter of the slag discharge pipe is increased to 89MM, which reduces the possibility of slag blockage.
CSRC500
The rotary sample divider uses a design structure similar to that of Atlas It is integrated on the drilling rig, saving the trouble of transportation.
CSRC500AC
The drill rig's automatic rod-handling system enables continuous operation, significantly reducing downtime and minimizing manual intervention to lower accident risks.
CSCZRC350
The hydraulic system is equipped with an independent hydraulic oil radiator to ensure that the drilling rig can work continuously under high temperature outdoor climate conditions.
CSCZRC500
The movable slide can be pressed against the ground working surface through the compensating oil cylinder when the drilling rig is operating, which improves the rigidity of the drilling rig and ensures the working stability of the drilling rig.
CSMF500
The hydraulic system is equipped with an independent hydraulic oil radiator to ensure that the drilling rig can work continuously under high temperature outdoor climate conditions.
CSRC350
The slag discharge pipe on the power head is made of special steel and thickened to extend the service life by more than10 times. The diameter of the slag discharge pipe is increased to 89MM, which reduces the possibility of slag blockage.
CSRC500
The rotary sample divider uses a design structure similar to that of Atlas It is integrated on the drilling rig, saving the trouble of transportation.
CSRC500AC
The drill rig's automatic rod-handling system enables continuous operation, significantly reducing downtime and minimizing manual intervention to lower accident risks.
CSCZRC350
The hydraulic system is equipped with an independent hydraulic oil radiator to ensure that the drilling rig can work continuously under high temperature outdoor climate conditions.
CSCZRC500
The movable slide can be pressed against the ground working surface through the compensating oil cylinder when the drilling rig is operating, which improves the rigidity of the drilling rig and ensures the working stability of the drilling rig.
CSMF500
The hydraulic system is equipped with an independent hydraulic oil radiator to ensure that the drilling rig can work continuously under high temperature outdoor climate conditions.
CSRC350
The slag discharge pipe on the power head is made of special steel and thickened to extend the service life by more than10 times. The diameter of the slag discharge pipe is increased to 89MM, which reduces the possibility of slag blockage.
CSRC500
The rotary sample divider uses a design structure similar to that of Atlas It is integrated on the drilling rig, saving the trouble of transportation.
CSRC500AC
The drill rig's automatic rod-handling system enables continuous operation, significantly reducing downtime and minimizing manual intervention to lower accident risks.
CSCZRC350
The hydraulic system is equipped with an independent hydraulic oil radiator to ensure that the drilling rig can work continuously under high temperature outdoor climate conditions.
CSCZRC500
The movable slide can be pressed against the ground working surface through the compensating oil cylinder when the drilling rig is operating, which improves the rigidity of the drilling rig and ensures the working stability of the drilling rig.
CSMF500
The hydraulic system is equipped with an independent hydraulic oil radiator to ensure that the drilling rig can work continuously under high temperature outdoor climate conditions.
CSDQ280
The main shaft of the drilling rig adopts mechanical transmission. The transmission efficiency is doubled, the powerenergy consumption is greatly reduced, and it is more efficient and energy-saving.
XCSDQ280
The main shaft of the drilling rig adopts mechanical transmission, The transmission efficiency is doubled, the power energy consumption is greatly reduced, and it is more efficient and energy-saving.
CSDQ350
The mechanical top drive power head is used to realize the functional integration of mud drilling and pneumaticdown-the-hole hammer drilling.
XCSDQ350
The mechanical top drive power head is used to realize the functional integration of mud drilling and pneumaticdown-the-holehammer drilling.
CSDQ5
The drilling rig adopts a long-stroke double-speed feeding mechanism and a mechanical power head, and the powerhead stroke reaches 3500mm. lmprove drilling efficiency and reduce the occurrence of drill blockage and drill burningaccidents.
XCSDQ5
The drilling rig adopts a long-stroke double-speed feeding mechanism and a mechanical power head, and thehead stroke reaches 3500mm. Improve drilling efficiency and reduce the occurrence of drill blockage and drill burning accidents.
CSY600Q
The drilling rig adopts a high-performance turbocharged engine, equipped with two axial piston pumps and a gearpump hydraulic drive.
CSY800Q
The drilling rig adopts a high-performance turbocharged engine, equipped with three axial piston pumps and gear pump hydraulic drive.
CSQX400
The drilling rig adopts an electro-hydraulic central control system, which centrally realizes all power operations anddrilling operations on the operator’s console, and comprehensively monitors the status of the entire machine, which isconvenient for operators to diagnose faults.
CSQX500
The drilling rig uses a Yunnei 75kw engine, an axial piston pump and a tripledriven, withqearpump fully hydraulicallyhigh system pressure and strong power output.
CSQX600
The drilling rig uses a Yuchai four-cylinder 91kw engine, an axial piston pump and a triple gear pump fully hydraulicallydriven, with high system pressure and strong power output.
CSQX800
The drilling rig uses a Yuchai six-cylinder 92kw engine, an axial piston pump and a triple gear pump fully hydraulicallydriven, with high system pressure and strong power output.
CSDQ280
The main shaft of the drilling rig adopts mechanical transmission. The transmission efficiency is doubled, the powerenergy consumption is greatly reduced, and it is more efficient and energy-saving.
XCSDQ280
The main shaft of the drilling rig adopts mechanical transmission, The transmission efficiency is doubled, the power energy consumption is greatly reduced, and it is more efficient and energy-saving.
CSDQ350
The mechanical top drive power head is used to realize the functional integration of mud drilling and pneumaticdown-the-hole hammer drilling.
XCSDQ350
The mechanical top drive power head is used to realize the functional integration of mud drilling and pneumaticdown-the-holehammer drilling.
CSDQ5
The drilling rig adopts a long-stroke double-speed feeding mechanism and a mechanical power head, and the powerhead stroke reaches 3500mm. lmprove drilling efficiency and reduce the occurrence of drill blockage and drill burningaccidents.
XCSDQ5
The drilling rig adopts a long-stroke double-speed feeding mechanism and a mechanical power head, and thehead stroke reaches 3500mm. Improve drilling efficiency and reduce the occurrence of drill blockage and drill burning accidents.
CSY600Q
The drilling rig adopts a high-performance turbocharged engine, equipped with two axial piston pumps and a gearpump hydraulic drive.
CSY800Q
The drilling rig adopts a high-performance turbocharged engine, equipped with three axial piston pumps and gear pump hydraulic drive.
CSQX400
The drilling rig adopts an electro-hydraulic central control system, which centrally realizes all power operations anddrilling operations on the operator’s console, and comprehensively monitors the status of the entire machine, which isconvenient for operators to diagnose faults.
CSQX500
The drilling rig uses a Yunnei 75kw engine, an axial piston pump and a tripledriven, withqearpump fully hydraulicallyhigh system pressure and strong power output.
CSQX600
The drilling rig uses a Yuchai four-cylinder 91kw engine, an axial piston pump and a triple gear pump fully hydraulicallydriven, with high system pressure and strong power output.
CSQX800
The drilling rig uses a Yuchai six-cylinder 92kw engine, an axial piston pump and a triple gear pump fully hydraulicallydriven, with high system pressure and strong power output.
CSDQ280
The main shaft of the drilling rig adopts mechanical transmission. The transmission efficiency is doubled, the powerenergy consumption is greatly reduced, and it is more efficient and energy-saving.
XCSDQ280
The main shaft of the drilling rig adopts mechanical transmission, The transmission efficiency is doubled, the power energy consumption is greatly reduced, and it is more efficient and energy-saving.
CSDQ350
The mechanical top drive power head is used to realize the functional integration of mud drilling and pneumaticdown-the-hole hammer drilling.
XCSDQ350
The mechanical top drive power head is used to realize the functional integration of mud drilling and pneumaticdown-the-holehammer drilling.
CSDQ5
The drilling rig adopts a long-stroke double-speed feeding mechanism and a mechanical power head, and the powerhead stroke reaches 3500mm. lmprove drilling efficiency and reduce the occurrence of drill blockage and drill burningaccidents.
XCSDQ5
The drilling rig adopts a long-stroke double-speed feeding mechanism and a mechanical power head, and thehead stroke reaches 3500mm. Improve drilling efficiency and reduce the occurrence of drill blockage and drill burning accidents.
CSY600Q
The drilling rig adopts a high-performance turbocharged engine, equipped with two axial piston pumps and a gearpump hydraulic drive.
CSY800Q
The drilling rig adopts a high-performance turbocharged engine, equipped with three axial piston pumps and gear pump hydraulic drive.
CSQX400
The drilling rig adopts an electro-hydraulic central control system, which centrally realizes all power operations anddrilling operations on the operator’s console, and comprehensively monitors the status of the entire machine, which isconvenient for operators to diagnose faults.
CSQX500
The drilling rig uses a Yunnei 75kw engine, an axial piston pump and a tripledriven, withqearpump fully hydraulicallyhigh system pressure and strong power output.
CSQX600
The drilling rig uses a Yuchai four-cylinder 91kw engine, an axial piston pump and a triple gear pump fully hydraulicallydriven, with high system pressure and strong power output.
CSQX800
The drilling rig uses a Yuchai six-cylinder 92kw engine, an axial piston pump and a triple gear pump fully hydraulicallydriven, with high system pressure and strong power output.
CS130
This series of water well drilling rigs has the characteristics of standardized configuration, compact and reasonablestructure, fast drilling speed, economical and durable, and low failure rate.
CS150T-M
Adopt composite boom, small boom volume, long stroke, dual cylinder lifting force, drilling rig lifting tonnage.
CS150T-2-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS160T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS160T-2-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CSX160T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS180/CSX180
The chassis of the drilling rig can be made of steel and rubber. The steel track can adapt to more complex environments and the rubber track has less damage to hard roads.
CSL180
The power head box is integrated, and the dual motors provide greater power and torque, more durable, and lowermaintenance costs.
CS180/200/260/300T
The power head box is integrally formed, and the dual motors provide greater power and torque, which is more durableand has lower maintenance costs.
CS200/CSX200
The hydraulic oil pump is a parallel gearbox design, and the oll pump is separated to provide sufficient and reasonablepower distribution.
CSX200T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS200T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS130
This series of water well drilling rigs has the characteristics of standardized configuration, compact and reasonablestructure, fast drilling speed, economical and durable, and low failure rate.
CS150T-M
Adopt composite boom, small boom volume, long stroke, dual cylinder lifting force, drilling rig lifting tonnage.
CS150T-2-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS160T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS160T-2-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CSX160T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS180/CSX180
The chassis of the drilling rig can be made of steel and rubber. The steel track can adapt to more complex environments and the rubber track has less damage to hard roads.
CSL180
The power head box is integrated, and the dual motors provide greater power and torque, more durable, and lowermaintenance costs.
CS180/200/260/300T
The power head box is integrally formed, and the dual motors provide greater power and torque, which is more durableand has lower maintenance costs.
CS200/CSX200
The hydraulic oil pump is a parallel gearbox design, and the oll pump is separated to provide sufficient and reasonablepower distribution.
CSX200T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS200T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS130
This series of water well drilling rigs has the characteristics of standardized configuration, compact and reasonablestructure, fast drilling speed, economical and durable, and low failure rate.
CS150T-M
Adopt composite boom, small boom volume, long stroke, dual cylinder lifting force, drilling rig lifting tonnage.
CS150T-2-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS160T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS160T-2-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CSX160T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS180/CSX180
The chassis of the drilling rig can be made of steel and rubber. The steel track can adapt to more complex environments and the rubber track has less damage to hard roads.
CSL180
The power head box is integrated, and the dual motors provide greater power and torque, more durable, and lowermaintenance costs.
CS180/200/260/300T
The power head box is integrally formed, and the dual motors provide greater power and torque, which is more durableand has lower maintenance costs.
CS200/CSX200
The hydraulic oil pump is a parallel gearbox design, and the oll pump is separated to provide sufficient and reasonablepower distribution.
CSX200T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CS200T-M
The power head box is integrated, and the dual motors provide greater power, greater torque, more durability, and lowermaintenance costs.
CSKY150
Hollow shaft design, the drill rod length is not limited by the drilling rig feed stroke. it can drill at any inclination of 360°.
CSKY200
Good disassembly and convenient relocation and transportation. ø33-ø43 drill rods can be used in the same machine.and replacement only takes 15 minutes.
CSKY300
It can be put into production in the original transportation and prospecting tunnels, which protects the overall structure ofthe mine. lt can also be used for 0-90 degree drilling on the surface.
CSKY400
Hollow shaft design, the drill rod length is not limited by the drilling rig feed stroke. it can drill at any inclination of 360º.
CSKY500
The drilling rig is flexible in layout, and the drill rod is mechanically twisted and unloaded, which reduces the laborintensity of workers and improves work efficiency.
CSKY700
Good disassembly and convenient relocation and transportation, φ43-φ55.5-φ71 drill rods can be used in the samemachine, and replacement only takes 15 minutes.
CSKY1000
The drill rod is made of the most advanced 850 material in China, with high-precision processing and double-headquenching treatment to increase the service life of the drill rod.
CSKY150
Hollow shaft design, the drill rod length is not limited by the drilling rig feed stroke. it can drill at any inclination of 360°.
CSKY200
Good disassembly and convenient relocation and transportation. ø33-ø43 drill rods can be used in the same machine.and replacement only takes 15 minutes.
CSKY300
It can be put into production in the original transportation and prospecting tunnels, which protects the overall structure ofthe mine. lt can also be used for 0-90 degree drilling on the surface.
CSKY400
Hollow shaft design, the drill rod length is not limited by the drilling rig feed stroke. it can drill at any inclination of 360º.
CSKY500
The drilling rig is flexible in layout, and the drill rod is mechanically twisted and unloaded, which reduces the laborintensity of workers and improves work efficiency.
CSKY700
Good disassembly and convenient relocation and transportation, φ43-φ55.5-φ71 drill rods can be used in the samemachine, and replacement only takes 15 minutes.
CSKY1000
The drill rod is made of the most advanced 850 material in China, with high-precision processing and double-headquenching treatment to increase the service life of the drill rod.
CSKY150
Hollow shaft design, the drill rod length is not limited by the drilling rig feed stroke. it can drill at any inclination of 360°.
CSKY200
Good disassembly and convenient relocation and transportation. ø33-ø43 drill rods can be used in the same machine.and replacement only takes 15 minutes.
CSKY300
It can be put into production in the original transportation and prospecting tunnels, which protects the overall structure ofthe mine. lt can also be used for 0-90 degree drilling on the surface.
CSKY400
Hollow shaft design, the drill rod length is not limited by the drilling rig feed stroke. it can drill at any inclination of 360º.
CSKY500
The drilling rig is flexible in layout, and the drill rod is mechanically twisted and unloaded, which reduces the laborintensity of workers and improves work efficiency.
CSKY700
Good disassembly and convenient relocation and transportation, φ43-φ55.5-φ71 drill rods can be used in the samemachine, and replacement only takes 15 minutes.
CSKY1000
The drill rod is made of the most advanced 850 material in China, with high-precision processing and double-headquenching treatment to increase the service life of the drill rod.
CSBP431H
The drilling rig is equipped with a Yuchai four-cylinder engine, which has a light and durable structure, is easy to operateand has low maintenance costs..
CSBP590-3
The drilling rig is equipped with a Yuchai four-cylinder engine, which has a light and durable structure, is easy to operateand has low maintenance costs..
CSBP452
The drilling rig is equipped with a Cummins 194kw engine, which is powerful and provides sufficient power for work. Subsequent maintenance is more convenient.
CSBX300K
The engine adopts 2-cylinder air cooling, and the engine provides driving power for walking, and walking adopts remotecontrol. The electric motor provides power for drilling, reducing carbon dioxide emissions in the tunnel.
CSBP500
Yuchai 73.5kW Engine: Turbocharged and intercooled, equipped with a BOSCH high-pressure common rail system.Delivers powerful performance with low fuel consumption. Features high-strength damping shock absorbersfor vibration andnoise reduction, effectively protecting the engine and fuel pump.
CSBP600
Yuchai 88kW Engine: Turbocharged and intercooled, equipped with a BOSCH high-pressure common rail system.Delivers powerful performance with low fuel consumption. Features high-strength damping shock absorbersfor vibration andnoise reduction, effectively protecting the engine and fuel pump.
CSBPQ4C
Yuchai NationalIII176kw Engine: Turbocharged and intercooled, equipped with a CRCP3/B0sCH fuel injection pumpDelivers powerful performance with low fuel consumption.
CSBP431H
The drilling rig is equipped with a Yuchai four-cylinder engine, which has a light and durable structure, is easy to operateand has low maintenance costs..
CSBP590-3
The drilling rig is equipped with a Yuchai four-cylinder engine, which has a light and durable structure, is easy to operateand has low maintenance costs..
CSBP452
The drilling rig is equipped with a Cummins 194kw engine, which is powerful and provides sufficient power for work. Subsequent maintenance is more convenient.
CSBX300K
The engine adopts 2-cylinder air cooling, and the engine provides driving power for walking, and walking adopts remotecontrol. The electric motor provides power for drilling, reducing carbon dioxide emissions in the tunnel.
CSBP500
Yuchai 73.5kW Engine: Turbocharged and intercooled, equipped with a BOSCH high-pressure common rail system.Delivers powerful performance with low fuel consumption. Features high-strength damping shock absorbersfor vibration andnoise reduction, effectively protecting the engine and fuel pump.
CSBP600
Yuchai 88kW Engine: Turbocharged and intercooled, equipped with a BOSCH high-pressure common rail system.Delivers powerful performance with low fuel consumption. Features high-strength damping shock absorbersfor vibration andnoise reduction, effectively protecting the engine and fuel pump.
CSBPQ4C
Yuchai NationalIII176kw Engine: Turbocharged and intercooled, equipped with a CRCP3/B0sCH fuel injection pumpDelivers powerful performance with low fuel consumption.
CSBP431H
The drilling rig is equipped with a Yuchai four-cylinder engine, which has a light and durable structure, is easy to operateand has low maintenance costs..
CSBP590-3
The drilling rig is equipped with a Yuchai four-cylinder engine, which has a light and durable structure, is easy to operateand has low maintenance costs..
CSBP452
The drilling rig is equipped with a Cummins 194kw engine, which is powerful and provides sufficient power for work. Subsequent maintenance is more convenient.
CSBX300K
The engine adopts 2-cylinder air cooling, and the engine provides driving power for walking, and walking adopts remotecontrol. The electric motor provides power for drilling, reducing carbon dioxide emissions in the tunnel.
CSBP500
Yuchai 73.5kW Engine: Turbocharged and intercooled, equipped with a BOSCH high-pressure common rail system.Delivers powerful performance with low fuel consumption. Features high-strength damping shock absorbersfor vibration andnoise reduction, effectively protecting the engine and fuel pump.
CSBP600
Yuchai 88kW Engine: Turbocharged and intercooled, equipped with a BOSCH high-pressure common rail system.Delivers powerful performance with low fuel consumption. Features high-strength damping shock absorbersfor vibration andnoise reduction, effectively protecting the engine and fuel pump.
CSBPQ4C
Yuchai NationalIII176kw Engine: Turbocharged and intercooled, equipped with a CRCP3/B0sCH fuel injection pumpDelivers powerful performance with low fuel consumption.
Y20LY
YT19A
YT24
YT27
YT28
YT28A
YO18
YT26
YT29
Y20LY
YT19A
YT24
YT27
YT28
YT28A
YO18
YT26
YT29
Y20LY
YT19A
YT24
YT27
YT28
YT28A
YO18
YT26
YT29
CSDRILL Solutions
Why Choose Us?
Our founding team of world-class metal materials experts ensures reliable quality you can trust. We bring both deep material knowledge and strong engineering experience to every project.
Co-Founder Professor Zhao Mingchun, selected as one of the top 2% scientists at Stanford for four consecutive years (2022/2023/2024/2025)
The product can operate stably in extreme environment such as plateau, frozen soil and desert
Product export 100+countries
Serving 100+mines worldwide
Water well drilling rig, reverse circulation drilling rig and diamond core drilling rig
WHO WE ARE
Changsha CSDRILL Group: Global Mining Drilling Elite Partners!
Founded in June 2021, Changsha CSDRILL Group has rapidly established itself as a premier comprehensive service provider specializing in mining rigs and drilling tools. Our technological foundation is led by co-founder Professor Zhao Mingchun of Central South University. Recognized by Stanford University as one of the world's top 2% of scientists for three consecutive years (2022, 2023, 2024 and 2025), Professor Zhao spearheads our research and development in a critical field: the development of high-performance metal materials for extreme environments.
Our scientific expertise encompasses advanced research directions, including:
Heat treatment processes for high-performance wear-resistant materials in mining machinery.
Failure mechanism analysis of high-strength steels, focusing on hydrogen embrittlement, hydrogen-induced delayed fracture, and fatigue properties.
Microstructure control and performance optimization of ultra-high-strength steels.
True to our commitment to integrated industry-academia-research development, we maintain close scientific collaborations with prestigious institutions such as the Institute of Metal Research of the Chinese Academy of Sciences and the University of Queensland in Australia, jointly training the next generation of master's and doctoral students in materials engineering.
This deep materials science expertise translates directly into durable, reliable field performance. Our CSDRILL brand product line—including reverse circulation rigs, diamond core drills, blasting rigs, water well drills, tunnel drilling rigs, and a full suite of drilling tools—is engineered to withstand the toughest conditions. Exported to over 100 countries and serving more than 1,000 mines worldwide, our versatile rigs are proven performers in harsh environments ranging from high-altitude plateaus to frozen ground.
Whether for exploration, blasting, tunneling, or water extraction, CSDRILL provides the rugged solutions you need to keep your project moving forward. We don't just make drill rig; we make drilling simple.
Export destination country
Providing Services to Mines Worldwide
Years in Drilling Rigs Production and R&D
Application case
Trade Show Experience
Since 2024, we have participated in many exhibitions worldwide. We will continue to attend more exhibitions in the future.
License
The products of Hunan XLDRILL Group are suitable for various types of mines, with a focus on drilling solutions for gold, copper, bauxite, coal, and stone mines. They are widely adaptable to harsh environments such as plateaus, permafrost, and rainy regions. We provides one-stop drilling solutions for exploration, blasting, mining, oil wells, slope protection, anchoring, tunneling, and pile foundation construction (including solar energy applications).
CE Certification
EMC Certification
ISO 9001 Certification
business scope
sell well throughout the country and are exported in bulk to more than 100 countries and regions such as Russia, Mexico, Peru, Chile, Kazakhstan, Africa, the Middle East, Southeast Asia and South America, and are highly praised by users.
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Changsha CSDRILL Group
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Myanmar
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India
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Italy
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South Africa
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Venezuela
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Spain
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Thailand
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Russia
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Philippines
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Somalia
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Iran
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Uzbekistan
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Egypt
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America
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Ghana
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Nigeria
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Madagascar
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Poland
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Romania
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Pakistan
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Nepal
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Bangladesh
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Indonesia
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Ecuador
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Brazil
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Chile
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Argentina
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Uganda
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Kenya
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Tanzania
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Togo
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Kazakhstan
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Greece
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Colombia
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Honduras
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Bolivia
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Guyana
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Peru
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Korea
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Cambodia
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Malaysia
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Indonesia
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Vietnam
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Afghanistan
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Afghanistan
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Sri Lanka
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Turkmenistan
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Afghanistan
NEWS
Here, keep pace with the latest advancements from CSDRILL.