As you know.to be a professional fasteners manufacturer and exporter company.Kinsom fasteners group put all heart into the fasteners industry, provide the best service and products to customers. Speaking of the quality of the fasteners,you may use the more competitive way to get the right machine an
China’s factories decry raw material prices are increasing , it will be more worse than ever 2020 year, caused by Pandemic for shortage of raw materials.And there is not only on material market,but also we are facing the challenge of Shipping costs and freight rates are soaring. Soaring freight rates, cargo container shortages, and port congestion have driven up shipping costs. Lead times have extended so far out, they are unknown.That is all the Supply Chain Chaos.
Kinsom fasteners standard share on GB∕T 3098.13-1996 Mechanical properties of fasteners-Torsional test and Minimum torques for Bolts Screws with nominal diameters 1MM to 10MM from Grade8.8-12.9,more details about the how to test the torques in process of fasteners before shipping out.Kinsom follow the inspection rules and system ISO 9001:2015 certificate.Our weld bolt meet your specific demands.
Annually certificated the inspection tools is necessary when you need make sure the quality of fasteners.Machines and tools would be demage if you have been using for longtime.Kinsom will take step by step following with quality control system and produce the fasteners meet the customer's request.