To fulfill customers’ growing demand on competitive price and stable quality, more faster delivery time and cut down total cost, Kinsom established the factory Samhotak with the facility of Multiple station cold forging machine, professional well-equipped inspection laboratory in Kunshan in 2019. which audited pass ISO9001 certificate, all the fasteners can go through the ROHS, ELV, SGS test. And test 100% with optical sorting machine, even some mechanical properties test with PPAPIII Level.