
R&D
More than 20 senior engineers from our technical department provide one stop services including product design, cost calculation, production process, inspection, issued part solution.
We have currently obtained over 15 patents in the fields of valves and castings.
All our product are customized &OEM,parts are totally made according to customer's 3D drawing or sample.
Customer's drawing and designs are kept as confidential !
R&D
Mold making center
Independently research and develop, design and manufacture various casting molds, over molds, fixture and tooling, etc.



Iron Casting Equipments

Japan Dongjiu Fully Automatic Horizontal Modeling Line

Hongque Resin Sand Molding Line

Kailong Fully Automatic Static Pressure Line


416& 418 Vertical Automatic Modeling Production Line

Smelting equipment








