Hebei Zhongqing Machinery Co.,Ltd. Is an OEM manufacturer who is specialized in manufacturing & maching steel casting parts & iron casting parts.
1) steel products:
Available material:
carbon steel, low alloyed steel, heat resistant steel, wear resistance steel, high Chromium alloy steel,stainless steel,etc.
Available process:
resin casting process, water glass casting process, shell casting process and lost wax casting process
Unit weight from 0.5kg to 1200kg,
Most products are used for railway, digger, engineer, crusher, machinery, mining, hydraulic, etc and all of them are exported to Europe, America, Japan.
2) iron casting products:
Available material:
Grey Iron(EN-GJL 200,250,300 & light alloys)
Ductile Iron(EN-GJS(400-18,400-15,500-7,600-3,etc),
Austempared Ductile Iron(EN-GLS800-8,1000-5,1050-7.1200-2,1400-1)
Available process:
resin casting process, shell casting process and clay sand process
unit weight from 0.5kg to 1500kg,
most products are used for engineer, tractor, truck, agriculture, mining ,hydraulic, ,valve, pump, fluid piping, auto, vehicle, railway, etc and all of them are exported to Europe, America and South America..
3) Aluminum casting products:
Available material:
GD-AlSi 9 Cu3,GD-AlSi 12,GD-AlSi 12,Gd-AlSi10Mg,
Available process:
die casting, metal mould casting, shell casting and sand casting
Unit weight: from 0.2kg to 30kg
Most of our products are used for railway, vehicle, auto, engineer,agricuturer etc.
Analysis/Test equipments:
spectrometer, Ultrasonic detector, Magnetic detector, low temperature impact tester, tensile testing machine, hardness tester, etc.
Hebei Zhongqing Machinery Co.,Ltd. consists of 5 workshops which are steel sand casting workshop, iron sand casting workshop, lost wax investment casting workshop, polishing workshop & machine workshop, meanwhile we have 298 experienced employees to enable us to manufacture and supply high quality products to customers.
Because of the good management and best quality control system, we have obtained ISO9001:2008 & PED certification.
Any further information, Pls contact us,thanks!