Gold Index: 9952
Orson Group Co., Limited [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Qingdao Province/State: Shandong Country/Region: China (Mainland)
T slot platform
T slot platform-1
High strength cast iron HT200-300 working face of hardness is HB170-240, after two artificial processing (artificial annealing 600 degrees - 700 degr
2013-04-15