... Tester, Hardness Tester.3,Products details. Production experience1: We specialized in researching, developing, manufacturing and selling brake pads and brake ... 45Using lifeOver 30000 KM.TestingTested by Chase Tester or Universal tester.MOQ100 SetsCertificationISO 9001:2008,TS16949,CE, ... products finished, we tested them by Chaser Tester or Universal tester, and make the qualified certificate for them ...