Shanghai Gentle Fasteners Technology Co., Ltd.• Established for 20+ years. Specializing in the production and sales of fastener products. • 60+ Years of process experience. 30+ Years of customized and OEM.ODM experience. • 12+ Years of private brand and registered trademark. • Full process Quality Control and good recognition with customers. • Mastering Greencate Coating and Powder Zinc Infiltration process. • Near by Shanghai Port with convenient transportation.• We provide various Nuts, Washers, Rivets, Screws and Bolts. • We can process Carbon Steel, Stainless Steel or other Non-ferrous metal products, such as Aluminum, brass or Tin bronze.• The strength grade can be 4.8, 8.8, 10.9, and 12.9, or A2-50, A2-70, A4-70 and A4-80.• The size and surface can be customized according to your needs. Technology First · Quality First · Customer First • Our service scheme: To provide quality products and...