Solutions. Engineered.

Create exquisite products with ingenuity

For quality and efficiency

We work in partnership with customers to engineer solutions that
improve safety, efficiency and sustainability - helping to provide the
essential resources needed by a growing world.



ZR has 3 heat treatment furnaces with a capacity of 60 cubic meters and the largest furnace is of 5100L*4600W*1560H (mm)....Read More>>

Machine Processing Workshop

Equipped with large machine processing workshop, our factory owns 20 machine tools like CNC vertical lathe, horizontal la...Read More>>

Pump Test Station

Pump Test Station...Read More>>

Assembling Workshop

Established with large pump test station whose accuracy meets the international standard, ZR is able to complete the rese...Read More>>

Mould Base

ZR owns a large scale mould base with various models and a majority of advanced aluminum mold to produce a variety of ind...Read More>>



  • Heat-treatment
  • Machine Processing Workshop
  • Pump Test Station
  • Assembling Workshop
  • Mould Base
  • Physical and chemical lab
  • Casting
  • Shijiazhuang Zhengrong Pump Co., ltd.

In order to improve the quality and efficiency, we have modified working technique, and lowered the cost of products.

The stability of the products has been doubled.
The general performance has been increased for 30%.
The total cost has been reduced for 30%.

NEWS Read More

Customer Examples

Customer Examples

Customer Examples 1. China Gold Inner Mongolia Mining Co., Ltd. China national gold group corporation is the sole central state-owned enterprise in gold industry of China. With an amount of mineral pro...

Read More


7*24 hour service hotline