755X755mmB125 heavy duty 500mm,800mm,1000mm EN124 square ductile iron manhole covers

       Some Popular Models

Shijiazhuang ZhongRun Manufacturing Co., Ltd. Shijiazhuang in Hebei Province, Shijiazhuang Economic and Technological Development Zone, with casting, forging, welding and machining of four workshops, specializing in castings, forgings rough and finished production-oriented export enterprises.

Main Parts List:

 1. Stainless Steel Investment Precision Castings

   Auto Parts, Pump Parts.Valve Parts. Food Machinery Parts,Flange & Pipe Fittings.

   Door Hinges. Shaft etc.

2. Sand Cast Iron& Ductile Iron Castings

   Automotive parts, Railroad parts,Valve&Pump body, Hydraulic parts, Gear&Pulley

   Outside Funiture (Cast iron Chair Leg. Cast Iron Bollard,Cast Iron Manhole Cover,Iron Art),

3. Forgings

   Forging Ring, Forging Blank, Forging Shaft, Forging gear blank, Forging Wheel,

   Forging Cover, Forging Bushing&Sleeve,etc.

4. CNC Machining Center

   As above. The finished machining after Castings or Forgings.

5. Aluminium Casting parts

   Automotive parts, Railroad parts,Valve&Pump body, Hydraulic parts,Impeller,Bollard,

   Gear&Pulley etc.

We always adhere to people-oriented, technology innovation, quality - level management philosophy, well-known enterprises at home and abroad to work together and win-win development, has made remarkable achievements one after another! Customer satisfaction is our eternal pursuit! Run in people willing to work with you to create a world-class brand and work hard!

 sales Manager:  Emma Xu

Tel:  +8613722867899

whatsapp:  +8613722867899

skype:  xufeng0613