Changsha Golden Drilling Machinery Co., Ltd.
Changsha Golden Drilling Machinery Co., Ltd.
đŸ‡¨đŸ‡³ China, Hunan
1993101-200 peopleManufacturer/Trading CompanyChangsha Golden Drilling Machinery Co., Ltd. is a prominent high-tech manufacturer and trading company specializing in pile driving solutions and rotary rig drilling tools. Established with roots dating back to 1993 and operating under the JZTG brand since 2012, the company is headquartered in Changsha, China. The enterprise operates from a modern production base spanning up to 40,000 square meters, featuring advanced manufacturing capabilities such as 30kW laser cutting, automated robot welding systems, CNC plasma cutting, and five-axis machining centers. With an annual output of approximately 5,000 units and a workforce of over 100 employees, the company maintains a significant stock of 300-400 pieces to ensure rapid delivery for international clients.
The company's comprehensive product portfolio includes drilling buckets, core barrels, rock augers, friction and interlocking kelly bars, bullet teeth, and steel casing pipes. These tools are designed for diverse geological conditions, ranging from clay and soil to hard rock coring. As a contract manufacturer offering OEM and ODM services, the company supports customizable designs to meet specific construction project requirements. Their commitment to quality is backed by multiple international certifications, including ISO 9001 for quality management, ISO 14001 for environmental standards, and ISO 18001 for safety, alongside CQC and SGS recognitions.
Changsha Golden Drilling Machinery serves as a designated supplier for major domestic manufacturers and has established a strong global presence. Its products are exported to numerous international markets, including Japan, Russia, Indonesia, Brazil, Vietnam, Singapore, and various regions across Europe. The company is recognized for its technical innovation, holding numerous production patents and providing professional after-sales service to construction companies worldwide.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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Drilled Pier Foundation Construction Belling Bucket for Rotary Drilling Rigs
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Drilled Pier Foundation Construction Belling Bucket for Rotary Drilling Rigs, Find Details and Price about Belling Bucket Belling Drilling Bucket from Drilled Pier Foundation Construction Belling Bucket for Rotary Drilling Rigs - Changsha Golden Drilling Machinery Co., Ltd.$2000
Clay Piling Bucket Kelly Box 130-200mm Jztg Rotary Drilling Tools Manufacturer
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Clay Piling Bucket Kelly Box 130-200mm Jztg Rotary Drilling Tools Manufacturer, Find Details and Price about Drilling Bucket Clay Bucket from Clay Piling Bucket Kelly Box 130-200mm Jztg Rotary Drilling Tools Manufacturer - Changsha Golden Drilling Machinery Co., Ltd.$1000
Soil Drilling Bucket, Clay Piling Bucket Outer Diameter 600mm-2500mm Wholesales
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Soil Drilling Bucket, Clay Piling Bucket Outer Diameter 600mm-2500mm Wholesales, Find Details and Price about Drilling Bucket Clay Bucket from Soil Drilling Bucket, Clay Piling Bucket Outer Diameter 600mm-2500mm Wholesales - Changsha Golden Drilling Machinery Co., Ltd.$1000
Enlarge Bored Piles Bottom Belling Bucket Rotary Drilling Rigs Factory Supply
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Enlarge Bored Piles Bottom Belling Bucket Rotary Drilling Rigs Factory Supply, Find Details and Price about Belling Bucket Belling Drilling Bucket from Enlarge Bored Piles Bottom Belling Bucket Rotary Drilling Rigs Factory Supply - Changsha Golden Drilling Machinery Co., Ltd.$2000
Clay Drilling Bucket for Bored Piles Foundation, Rotary Rig Accessories Piling Bucket Tools
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Clay Drilling Bucket for Bored Piles Foundation, Rotary Rig Accessories Piling Bucket Tools, Find Details and Price about Drilling Bucket Clay Bucket from Clay Drilling Bucket for Bored Piles Foundation, Rotary Rig Accessories Piling Bucket Tools - Changsha Golden Drilling Machinery Co., Ltd.$1000
Foundation Construction Spare Parts Drilled Pier Belling Bucket, Counterbore Drill Tools
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Foundation Construction Spare Parts Drilled Pier Belling Bucket, Counterbore Drill Tools, Find Details and Price about Belling Bucket Belling Drilling Bucket from Foundation Construction Spare Parts Drilled Pier Belling Bucket, Counterbore Drill Tools - Changsha Golden Drilling Machinery Co., Ltd.$2000
Jztg Rock Drilling Bucket Easy Operation Higher Drilling Efficiency Factory Direct Supply
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Jztg Rock Drilling Bucket Easy Operation Higher Drilling Efficiency Factory Direct Supply, Find Details and Price about Drilling Bucket Rock Bucket from Jztg Rock Drilling Bucket Easy Operation Higher Drilling Efficiency Factory Direct Supply - Changsha Golden Drilling Machinery Co., Ltd.$1000
Jztg Factory Wholesale Price Supply Roller Cones Bit for 80-200MPa Hardness Rock Coring
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Jztg Factory Wholesale Price Supply Roller Cones Bit for 80-200MPa Hardness Rock Coring, Find Details and Price about Roller Bit Roller Bits from Jztg Factory Wholesale Price Supply Roller Cones Bit for 80-200MPa Hardness Rock Coring - Changsha Golden Drilling Machinery Co., Ltd.$260
Casing Tube Pin on Teeth, Replaceable Blocks Ws39, Ws46 with Holders
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Casing Tube Pin on Teeth, Replaceable Blocks Ws39, Ws46 with Holders, Find Details and Price about Ws39 Ws46 from Casing Tube Pin on Teeth, Replaceable Blocks Ws39, Ws46 with Holders - Changsha Golden Drilling Machinery Co., Ltd.$15
Rotary Drill Rig Accessories Rock Digging Buckets Belling Buckets for Piling
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Rotary Drill Rig Accessories Rock Digging Buckets Belling Buckets for Piling, Find Details and Price about Belling Bucket Belling Drilling Bucket from Rotary Drill Rig Accessories Rock Digging Buckets Belling Buckets for Piling - Changsha Golden Drilling Machinery Co., Ltd.$2000
Drilling Belling Bucket Could Meet The Specific Requirements of Different Enlarge Diameters for The Borehole Drilling
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Drilling Belling Bucket Could Meet The Specific Requirements of Different Enlarge Diameters for The Borehole Drilling, Find Details and Price about Belling Bucket Belling Drilling Bucket from Drilling Belling Bucket Could Meet The Specific Requirements of Different Enlarge Diameters for The Borehole Drilling - Changsha Golden Drilling Machinery Co., Ltd.$2000
High Structural Strength of Jztg Rock Drilling Bucket Use Top Leading Raw Material Steel
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High Structural Strength of Jztg Rock Drilling Bucket Use Top Leading Raw Material Steel, Find Details and Price about Drilling Bucket Rock Bucket from High Structural Strength of Jztg Rock Drilling Bucket Use Top Leading Raw Material Steel - Changsha Golden Drilling Machinery Co., Ltd.$1000Customers
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Certifications
ISO 90015
ISO 140012
CQC2
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Hunan Golden Drill Group Co,Ltd
đŸ‡¨đŸ‡³ China
201851-100 peopleManufacturer/Trading Company/DistributorOEM manufacturer
ODM manufacturer
Product customization
High-tech enterprise
Key market
North America
Review
4.7
Description
Hunan Golden Drill Group Co., Ltd. is a professional manufacturer and exporter based in Zhuzhou, Hunan, China—the nation's largest cemented carbide production hub. Established with a legacy dating back to 1958 and operating modern facilities, the company specializes in the research, design, and manufacturing of high-performance rock drilling tools, mining machinery, and industrial castings. Their comprehensive product portfolio includes tricone bits, DTH hammers and bits, PDC bits, diamond bits, drill rods, casing tubes, and tungsten carbide tools. These products are essential for mineral exploration, geological prospecting, tunneling, quarrying, and civil engineering projects.
As a high-tech enterprise, Hunan Golden Drill Group operates multiple production lines and maintains a robust R&D department, often collaborating with senior engineers and consultants to ensure technical excellence. The company offers extensive contract manufacturing services, including OEM, ODM, and custom casting based on client drawings or samples. Their manufacturing capabilities are backed by ISO 9001, CE, and API certifications, ensuring quality standards that allow their tools to be compatible with major international equipment brands such as Atlas Copco and Sandvik.
With a strong focus on international trade, the company exports to over 40 countries and regions, including the United States, European Union, Australia, Japan, and South Africa. Hunan Golden Drill Group is dedicated to providing first-class drilling solutions and technical services to the global mining and construction industries.
Drilling Rod
Button Bit
PDC Bit
DTH Bit
Tricone Bit
Rock Drilling Tools
DTH Hammer
Core Barrel
Casing Tube
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3128310613/Bushing/Drilling Rig Accessories$1
