1,Material: Stainless Steel 2,Usage: Glass Clamp forbuilding 3,Standard or Nonstandard: Standard 4,size and thickness: ... .Casting facility: wax injector, paint mixer, medium-frequency induction furnace, box resistance furnace, cutting head machine, shot-blasting machine, sand-blasting ... , also in Janpan and South Korea. The Stainless Steel Glass Clamp of building hardware with high quality