• 68
    year
    Work hard
  • 10
    Multiple
    International mainframe vendors
  • 60
    Multiple
    More than 60 host customers in China
  • 100
    type
    development of new varieties

we always pay attention to technical innovation and sustainable development


   The company formerly known as "Hunan oil pump factory", founded in 1949. In 1994, the stock system was transformed and Hunan oil pump Limited by Share Ltd was formally established. Issued and listed on the Shanghai stock exchange in November 30, 2016.

The company is Chinese Engine Industry Association executive director of the unit, the cooling water pump / Vice pump branch unit, pump units to develop industry standards, high-tech enterprises, national technology innovation business model, is China internal combustion engine industry pacesetter enterprise China internal combustion engine industry association confirmed "". The company has passed the quality ISO/ TS16949, environmental protection ISO14000, safety OHSAS18001 system certification. The company has a state-level enterprise technology center, with Heng Mountain Gear Co. Ltd and Hunan province Jiali Machinery Co., two wholly-owned subsidiary. Over the past twenty years, Hunan Pump uphold the "integrity, innovation, execution and improvement of" spirit of enterprise, has always been to lead the development of technological innovation, and constantly improve the manufacturing capacity, the company has become China's engine oil pump manufacturing enterprise leader.

  Nine series products, more than 200 specifications, mainly for Diesel / gasoline engine oil pump, mechanical and electric control variable displacement pump, fuel pump, gearbox, hydraulic pump, cooling water pump, integrated module products, Hardened reducer, precision gear, high precision ferrous castings.

The main supporting and cooperation, international clients are: Cummings, Caterpillar, Fiat, Italy, Sweden, Germany DEUTZ Scania MTU of Germany, the United States Berg Warner, the United States, the United States firm John Deal, General Electric of the United States, Austria, Sweden, Blantyre, Volvo and other more than 10 well-known host plants; domestic customers: Yuchai, Weichai, Wuxi, firewood, firewood, heavy truck, Foton, Changan, Chery, Geely, the Great Wall, delayed, Revo, Fortin Cummings, Cummings, Cummings, Kang Ming, Dongfeng Chongqing, Wuhan, Xi'an, Guangxi Cummings fuel system Cummings, FAW, SAIC, Dongfeng Peugeot Citroen, JAC, Guangzhou, Jiangling, Valin, Dongfeng well-off, Sheng Rui drive, Zhejiang the youth group of more than 60 factories, many domestic and foreign customers prize awarded It is also a strategic cooperation supplier with us Cummings, Caterpillar and many host factories in the world.

Our company has always maintained the leading domestic technology, catching up with international first-class. Each year, more than 100 kinds of new products are designed and developed, and more than 200 national patents and invention patents have been applied. The energy saving effect of variable displacement pumps is remarkable. Also established a first-class experimental center in China, more than 20 scientific research achievements, new products won national, provincial and municipal science and technology progress award. In order to meet the requirements of the development of new technology in the future, the company has made the corresponding technical reserves in the energy saving fully variable technology, new energy, modular, network digital manufacturing technology and new material applications.


In the future, the company will develop into a core technology, international competitiveness, sustainable development of the oil pump manufacturers.

  • Subordinate company

    our company has a state-level enterprise technology center, with Heng Mountain Gear Co. Ltd and Hunan province Jiali Machinery Co., two wholly-owned subsidiary.
  • Impression

    our company is the standing director unit of China internal combustion engine industry association, the vice president of the national cooling water pump / oil pump branch, and the standard unit of the oil pump industry standard.