36 years of precision manufacturing
Specializing in the research and development, production, and sales of powder metallurgy products

The company is committed to technological innovation, quality improvement, and production optimization, and has successively passed the IATF16949:2016 and ISO14001 management system certifications.

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36 years of precision manufacturing
Expert in Automotive Parts Solutions

The company's main products include: fixed and variable displacement oil pump rotors, gears, and sprockets; Oil pump rotor and gear; Hydraulic system rotor; Vacuum pump rotor and connector.

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60+ Patents

ISO/TS16949 Certification

High-tech Enterprise

Customized Service (OEM/ODM)

OUR PRODUCTS

Products


Specializing in the R&D, production and sales of powder metallurgy products. The company is currently the vice chairman unit of the Powder Metallurgy Professional Committee of Jiangsu Mechanical Engineering Society, a member unit of China Internal Combustion Engine Industry Association, and a high-tech enterprise in Jiangsu Province.

Fixed-displacement oil pump

所属分类: Fixed-displacement oil pump

Fixed-displacement oil pump

所属分类: Fixed-displacement oil pump

Fixed-displacement oil pump

所属分类: Fixed-displacement oil pump

Fixed-displacement oil pump

所属分类: Fixed-displacement oil pump

Fixed-displacement oil pump

所属分类: Fixed-displacement oil pump

Transmission oil pump

所属分类: Transmission oil pump

Product Center

Specializing in the R&D, production and sales of powder metallurgy products. The company is currently the vice chairman unit of the Powder Metallurgy Professional Committee of Jiangsu Mechanical Engineering Society, a member unit of China Internal Combustion Engine Industry Association, and a high-tech enterprise in Jiangsu Province.

Technical Support

The company emphasizes people-oriented, integrity and win-win cooperation. Our mission is to continuously meet customer needs through excellent teams, technological innovation, and advanced equipment, providing satisfied products and perfect services to new and old customers, and working together to create a better future.

Experienced


Nanjing Jinniu Mechanical Manufacturing Co.,Ltd,was founded in 1989, takes up an area of 33000 square meters, with the annual sales volume reach nearly 10 million USD. 

Quality Assurance


We pursue good faith cooperation and new creative development, with the high quality and competitive price to meet customers' satisfaction.Our target is to consolidate the current market and expand new market share by our efforts as well as offer the perfect goods and best service to all of our customers.

Excellent service


The company has established long-term and extensive cooperative relationships with many domestic and foreign customers, and can customize products according to their drawings, samples, and relevant international standards such as JIS, DIN, and MPIF for special requirements.

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Nanjing Jinniu Mechanical Manufacturing Co. LTD

Specializing in the R&D, production and sales of powder metallurgy products

Nanjing Jinniu Mechanical Manufacturing Co.,Ltd,was founded in 1989, takes up an area of 33000 square meters, with the annual sales volume reach nearly 10 million USD. We are one of the top manufacturers for PM sinter parts in China, and we mainly produce oil pump rotors, gears, timing sprockets, pulleys for engine in auto industry!

We got certificate of ISO9001 in 2002 and ISO/TS 14969:2009 in 2010. We gained many awards from local government and created the famous brand, which is widely known in China. Recently there are more than 800 kinds of products for your selection, and more products also would be developed according to customers' drawings, samples, or other special requirements of relative international PM sinter standard.

1989 Year

Established in

11200

Factory area

22 +

Research team

3

International patents

Jinniu Machinery

Sales network

North America


the United States: California
the United States: New jersey
Canada: Vancouver

Europe


Gemman: Essen
Netherands: Rotterdam

Asia


China: Xi'an     China: Hainan

China: Shenzhen    Thailand: Bankok

Singapore

Oceanid (launching)


Australia: Sydney

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Our mission is to continuously meet customer needs through excellent teams, technological innovation, and advanced equipment, providing satisfied products and perfect services to new and old customers, and working together to create a better future.

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