标题（Title） 一般不超过80个字符
Fasteners,Screws,Bolts,Nuts, Washers,Pins, Special Solutions_Mechanical hardware
（80 个字符）
关键词（KeyWords）一般不超过100个字符
Set Screw、,Precision electronic、High strength internal and external hexagonal screwss、Non-elevationstrength cold pier,Fasteners,Screws,Bolts,Nuts, Washers,Pins, Special Solutions
（178 个字符）
描述（Description）一般不超过200个字符
Suzhou Industrial Park Hongyi Fasteners Co., Ltd (Brand: Hongyi Screws), was founded in February 2004.We are a professional company supplying mid-to-high end fasteners for the industrial field. Our products contain cold heading fasteners, stamping fasteners, riveted fasteners,etc, which covers both standard (DIN,ANSI,BSW,ISO,JIS,GB ) and non-standard fasteners, and the material includes Carbon Steel, Alloy Steel, Stainless Steel and Brass,etc.
（447 个字符）
