Gold Index: 9952
Orson Group Co., Limited [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Qingdao Province/State: Shandong Country/Region: China (Mainland)
Cast iron platform
Cast iron platform-1
Rivet Weld Plate should be after two artificial effectiveness (annealing treatment) or natural aging 2-3 years, in order to reduce casting stress, imp
2013-04-15