Yining Hydraulic Co., Ltd. was established in October 1996 with a registered capital of RMB 100 million. It is a national high-tech enterprise and has a provincial hydrostatic drive engineering technology center. It is a leading and backbone enterprise in Ningbo’s 100 industrial enterprises. Patent demonstration enterprises in Zhejiang Province and Ningbo City. He undertakes the National Torch Plan twice, and jointly undertakes the "High-speed, high-pressure plunger pump and hydraulic motor transmission device for construction machinery" with Zhejiang University. He is the editor-in-chief of the industry standards of low-speed, high-torque hydraulic motors. The company is headquartered in Beilun, Ningbo, covering an area of ​​about 360 mu, with a total construction area of ​​150,000 square meters. It currently has 450 employees, 64 R&D personnel, and 98 high-end R&D equipment (sets). The company's R&D team is led by Hu Shixuan, a professor-level senior engineer who enjoys special allowances from the State Council. It is composed of talents at all levels such as doctoral, master, senior engineer, engineer, assistant, etc. It combines the old, middle-aged and young, and has strong R&D capabilities. The company has a number of independent intellectual property rights, and currently has 44 valid national patents, including 36 invention patents and 12 invention patents currently being accepted.

The company specializes in the production of hydraulic motors, hydraulic winches (disks), hydraulic rotary devices, hydraulic transmission devices, hydraulic systems, hydraulic pumps, planetary reducers and other fluid transmission series products, and its technical level is in an advanced position in China. The products are exported to Germany, the United States, the Netherlands, Russia, South Korea, Australia, Singapore, India and other countries and regions. The products are used in marine engineering, agricultural machinery, fishing machinery, engineering machinery, petroleum, coal mines, geological exploration, ships, metallurgy, light industry, gardening, environmental protection and other industries.

The company has passed ISO9001 and CCSR9001, ISO14001, ISO45001 system certification, clean production certification, CCS Classification Society type certification, CE certification and EU Marine Equipment Directive EC type certification.

The company presided over the drafting of the national machinery industry standard JB/T 8728-2010 low-speed high-torque hydraulic motor, and participated in the formulation of the national standards GB/T 32798-2016 XP type planetary gear reducer, JB/T 12230-2015 HP type planetary gear reducer , JB/T 12231-2015 JP planetary gear reducer and national industry association standard GXB/WJ 0034-2015 Durability test for rotary motor laboratory for hydraulic excavators, GXB/WJ 0035-2015 Reliable installation of key hydraulic components of hydraulic excavators Six standards, including sexual test methods, fault classification and evaluation.

The company actively implements the strategy of developing enterprises with science and technology, focusing on the quality policy of "based on scientific and technological innovation and creating hydraulic quality", with the mission of "creating value for customers and working tirelessly for the development of China's hydraulic industry", adhering to "integrity, innovation, quality and excellence". ”, strive to become the leader in the industry.