1.Standoff 2.Male and female standoff 3.RoHS material and Plating 4.Custom fasteners 5.ISO9001:2008 low price stainless ... profile, Roughness tester, Hardness tester,Concentricity tester2D projector,Digital Micrometers, Salt spray tester, all kinds of gagesGeneral ... Lathe part,Metal Fabrication,Fasteners,StampingsTurnover 2010Over USD Dollar 3 MillionsMain Market(Client)USA , Germany, Canada, Italy ...