Yuyao Jianfeng Hardware Co., Ltd. was established in 2004.As a professional China Speeial non-standard stinless steel screw Manufacturers and Non-Standard Stainless Steel Screws suppliers,After 14 years of development, with the concept of honest operation and customer first, it is specialized in researching, developing, producing and selling Non-Standard Stainless Steel Screws, non-standard screws and Cold heading part. Industrial and Trade Integration Co., Ltd., which is a non-standard rivet and fasteners, cold pier molds, etc. The company has its own foreign trade company platform and has a professional and strong technical development team. Over the years, the company has won the support and recognition of our customers. The company mainly distributes rivets, screws, bolts, nuts, washers and various non-standard parts and Speeial Stainless Steel Screws. The standards are GB, IFI, DIN, ISO, etc. At the same time, the company has the right to import and export, the products are exported to the United States, Europe and Southeast Asia, and are highly praised by customers at home and abroad!