Wenzhou Longwan Shengjia Metal Produts Co..Ltd.is specialized in producing stainless steel bolt. All the materials such as 302,304,316 and 410,are imported from japan.Founded in 1996,the company is one of the heroes in the stainless steel industry.

      Through the past 6 years'development ,depending on the good quality of product and excellent service,the company enjoys a goodreputation among the domestic market and its products are also populat among the customers.

A.MAIN PRODUCTS:
   Stainless Steel screws:
      Self Tapping Screws,Self Drilling Screws,Wood Screws,Chipboard Screws,Roofing Screws,Drywall Screws,Machine Screws,Hex Socket Head Cap Screws,Hex Socket Headless Set Screws.

B.STANDARDS:
   ANSI(IFI).DIN.DS.JIS and Per Drawings.

C.MATERIAL:
   ANSI 302HQ,304M,305,316C,410 Stainless Steel