Jining Dingyuan Machinery Co., Ltd.
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Jining Dongyuan Machinery Manufacturing Co., Ltd.
🇨🇳 China
2006301-500 peopleManufacturerHigh-tech enterprise
Patented technology
OEM manufacturer
Own brand
Key customer
BAUER TIANJIN SHANGHAI MECHANICAL ENGINEERING CO LTD
Key market
🇯🇵 Japan
Description
Jining Dongyuan Machinery Manufacturing Co., Ltd. is a state-level high-tech manufacturer established in December 2006 and based in Jining, Shandong, China. Operating from a facility spanning 60 mu with a production capacity of up to 41,000 tons per year, the company specializes in the R&D, manufacturing, and export of heavy machinery across four primary sectors: engineering machinery, agricultural garden machinery, mining equipment, and environmental protection equipment. As an ISO 9001 certified enterprise, it serves as a key OEM and contract manufacturer for global industry leaders such as Komatsu, Caterpillar, Takeuchi, and Bauer.
The Excator Fram and Lower Frame$1000
The Excavator Frame and Lower Frame$1000
Shandong Dongyuan Petroleum Equipment Co., Ltd.
🇨🇳 China
1998101-200 peopleManufacturerEstablished brand
OEM manufacturer
Patented technology
High-tech enterprise
Key customer
CNPC
Key market
North America
Description
Shandong Dongyuan Petroleum Equipment Co., Ltd., established in 1998, is a manufacturer based in Jining, China, specializing in researching and manufacturing a variety of drilling tools, including oil drilling screws, downhole motors, screw drills, and mud motors. The company operates a factory covering approximately 25,000 square meters and employs between 101 and 200 people. Shandong Dongyuan Petroleum Equipment Co., Ltd. is recognized as a reliable tier-one supplier to CNPC and SINOPEC. They offer OEM services and hold certifications including ISO 9001, ISO 14001, HSE, and American Petroleum Institute (API) System. The company possesses strong R&D capabilities, supported by a dedicated technology center with multiple laboratories and 13 national patents, two of which have won the provincial title of "Chinese patent star enterprise".
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