Great Wall Steel Casting Companyï¼Œ located at National Sustainable Development Experience Area, Henan Province, China, supplies 1-150 tons Steel Castings customized services according to your drawing,our castings are very popular both in domestic and abroad,which has been exported to 25 countries,for example,Japan, Korea, Russia,Italy,Turkey,etc.

Great Wall introduced from Germany OBLF company the GS1000 vacuum direct reading spectrometer, high-speed carbon and sulfur analyzer, the three elements of the high-speed computer analyzer, digital ultrasonic flaw detector, multi-purpose magnetic detectors and other physical and chemical testing facilities, leveraged universal strength testing machine, hammer system prototype and other tensile testing equipment. Using CAE software for digital simulation in the casting process, improves the casting technique to a new level. Finished castings uses arc gouging, CO2 gas shielded arc welding, blasting and other technology, which ensures the appearance quality of steel castings and forms a complete system of casting production base.