Gold Index: 1616
China Shandong Huamin Steel Ball Joint-stock Co.,Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Jinan Province/State: Shandong Country/Region: China (Mainland)
mill rod rod bar
121
Specification:25mm-100mmhardness:45-55HRCLength:2.5m-6m
2012-10-29