Established in 2001,Hebei Huigong Mechanical Equipment Co.,Ltd is a Chinese leading manufacturer in the R&D of gears.
Huigong Machinery has specialized in manufacturing field for more than 10 years,so that it has rich experiences in it.The company also achieved the ISO9001:2000 Quality Management System Certification in 2003.Huigong’s advanced production equipments can satisfy the high level of products,such as the Germany Gleeson Pfauter CNC grinding machine and High-speed CNC gear milling machine.Also Huigong has strict inspecting center with excellent testing equipments,such as M5000 optical emission spectrometer.And all of the production processes are controlled well by the various departments.
Huigong machinery concentrates on the manufacturing of gear drive,chassis and hydraulic seals applied to mining dump truck,excavator and engineering machinery. Products include electric drive assembly,brake assembly,lift cylinder,suspension cylinder for electric wheel dumper,and gear-box PTO assembly,differential assembly,wheel-side reducer assembly,driving bridge assembly,lift cylinder,suspension cylinder and chassis for mechanical wheel dumper.In addition, the company provide the shovel lifting mechanism,walking gear box,push and press gear assembly,and the thrust wheel.Besides,we are the agent of many others like engine and transmission and so on.The products are widely applied to dumper truck types of TEREX,UNIT RIG,KOMATSU,SANY and Xiangtan heavy equipment ,which are well-known dumper truck brands at home and abroad.
Our customers are all from the mining companys and dumper truck manufacturers.We are opening our door to the world market to welcome the customers from the world.


As a manufacturer,we manage our factory directly.We have a high degree of freedom in all our decisions and actions.The price and delivery time can be decided immediately,and they will be the best.Researching and developing new products,producing and inspecting,all of them are independent and rapid.
Losing integrity equals destroying ourselves.We never allow any unqualified products out of the factory.For our employees,we inspire them to be ambitious through integrity in every detail.For our customers,most are famous enterprises from China, we never promise rashly.Once we promise,we will definitely accomplish it.


Company events

  • 1999 Huigong was established in Xingtai Long march automobile manufacturing plant.
  • 2001 Huigong registered and started manufacturing in Julu Economic Development Zone.
  • 2002 Huigong’s wheel-side torque tube and planetary gears for 108t electric dump truck are put  into  use in Bayan Obo mining district  of  Baogang  Group.
  • 2003Huigong successfully manufactured the wheel-side reducer assembly for 154t,172t electric     dump trucks. They are put into use in Benxi Steel Nanfen Iron mine.There followed are 55t and 95t wheel-side reducer being put into many kinds of miners.
  • 2008 Huigong turned into the supporting qualified gear supplier for Inner Mongolia North Stock Co.,Ltd.Gear life exceeded 20000 hours.
  • 2010 Huigong became the qualified supplier for SANY and offered it for the PTO assembly and wheel-side reducer assembly. Meanwhile, Huigong begun to worldwide sale in North America, South America, Australia, Mongolia, Burma and Indonesia. 2011Huigong built another new factory and put into production in succession. The new products drive assembly for power shovel’s walking, lifting, pushing and gyration and wheel-side reducer assembly for 220t electric dump truck   arised at the historic moment.
  • 2013 Huigong’s output value are more than 15.2 million dollars, which applied in the filed of water-power engineering, open-cast coal ,iron ore, nonferrous metal, chemical mines and concrete industry and so no. United with Yongji motor factory and CSIC, Huigong researched and developed the electric truck motor assembly
  • 2014 Had a breakthrough in product development and testing work. Achieved the enterprise technology center and small and medium-sized enterprise public technology service platform honor in Hebei Province, undertaking the key components of the major national energy bureau of mines research project.
  • 2015 Identified as the high-tech enterprises, and established the academician workstation.