Main production: Hexagon socket shoulder screw / extra long hexagon socket bolt / turning non-standard parts / high head hand screw / flat head slotted pin shaft / slotted external thread pin / stud bolt / high head knurled nut / hand screw nut / fine thread thin nut / slotted shoulder screw / slotted loose screw, etc. the main materials are 669/201/303/304/304l/321/316/316l/2205/2207/2520/904/ and the main processes are cold heading and turning. According to the specific needs of customers, we can customize the production of national standard, German standard, American Standard and other products. Custom made stainless steel turning parts / precision non-standard parts, integrity-based, quality assurance, welcome to visit us for discussion and consultation