... :1,name: machnical set 1/2'' , metal sliding bar hangzhou 2,size: 10'',8'',metric 200mm,150mm 3,item ... inspection →hardness test→tension test,torque test company profileVerification Type:third-party verification service provider Date of Issue:2006- ... 03-27Business Type:Manufacturer, Trading CompanyStaff number73Monthly capacity:300,000 pcsDelivery Lead ...