HENGONG​:The best of continuous cast iron bar manufacturer



reate value for customers and realize dreams for strivers!

As the leader of continuous cast iron bar manufacturer, HENGONG focuses on continuous cast iron bar researching, manufacturing and machining service.Its R&D center, manufacturing center and marketing service center are located in Handan, Suzhou and Shanghai.Hengong provides higher quality, lower cost, less energy solution for fluid power transmission, air tech and construction machinery industries.

Hengong has been supplying over 1000 companies from 20 different industries in more than 40 countries. Long-term strategic collaboration has established with industrial giants, such as Siemens, Bosch Rexroth, Ingersoll Rand, Atlas Copco, Baosi, Zoomlio, MCMG, Danfoss and Eaton etc.



  • Industrial Robot
  • Intelligent Production
  • Horizontal Machining
  • High-precision Testing

The production facility is equipped with more than 400 sets of horizontal machining centers, vertical machining centers and high speed CNC, mainly Mazak, Nachi-Fujikoshi and Doosan. Our company is approved by ISO9001 quality management.

Continuous Cast Iron

  • broken imageContinuous Casting
    • 8% lighter than forged steelMachining allowance reduced by 30%45% reduction in comprehensive costTool saving 45%-60%
    In 1999 Hengong independently developed the first continuous casting line. Compared with other materials, the continuous casting product has fine mic ro-matrix and high yield witho ut internal defect. Currently, Hengong is the major production base of continuous casting iron in Asia. Advantage against forged steel: 8% less weight, 30% less stock allowance, 45% less labor cost, 70% tooling cost.

Ductile Iron

Grey Iron

Grey Iron


  • broken image
  • Ideal material for machinery·
  • Superior machinability·
  • Less burrs·
  • Low tooling cost·
  • Excellent pressure resistance·
  • Uniform metallographic structure


We provide efficient solution and products.

We are committed to the sustainable development of market and industry.

According to customers’ ideas and needs, we use our rich industry experience and technology to provide you with design, customized products, service and integrated solutions to effectively lead and apply to your industry.


Add: Shangcheng Industrial Park, Handan city, Hebei province, China

Tel: 021-57682663/67867622

Mob: +86-15801982371

Email: customer.service@hebei-bar.com