... machines. We also have Chase machine, Shear Strength Tester, Hardness Tester. 3,Products details. Production experience1: We specialized ... 0.45Using lifeOver 30000 KM.TestingTested by Chase Tester or Universal tester.MOQ100 SetsCertificationISO 9001:2008,TS16949,CE,LINK. ... the products finished, we tested them by Chaser Tester or Universal tester, and make the qualified certificate for them, then ...