Basic Company Information
Company Advantage
Detail Company Introduction
Ningbo haishu yixie import&export co.,ltd mainly manufacture hex bolt,thread rod,stud double-ended and so on under the different standards of GB,ANSI,DIN,BS,JIS,AS and ISO,grade of 6.8,8.8,10.9,12.9,B7,B7M,L7,L7M.
Our producing range:diameter:M12-M100;Length:25-1200MM(bolt)and100-6000MM(thread rod);Now our products are widely distributed Southeast Asia,Europe,Middle East and so on.
The company has complete production equipment and a perfect set of testing machine,products have been passed ISO:9001~2000Quality System Certificate.Main production equipment:two sets heat treatment lines,three sets hot forged makers and 18 sets threading machine.Main testing machine:100 tons&60 tons tensile machine,charpy impact tester,crack detected machine,hardness tester,torque tester and so on.
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