Bolt, Nut, CNC Machining Parts manufacturer / supplier in China, offering Passivting Stainless Steel Customized Connnecting Shaft for Electronic Engineering/Engineering/Mechaical Engineering/Furniture, Stainless Steel Passivting Customized Connnecting Shaft for Electronic/Engineering/Furniture/Mechaical Engineering, Passivting Stainless Steel Customized Connnecting Shaft for Electronic/Engineering/Furniture/Mechaical Engineering and so on.