"余姚标二从2000年以来，一直致力于生产及研发各类球型带柄部件.组合件，客户涉及电力，电梯，医疗，食品设备等（SIEMENS。ABB。GE。。。）。拥有多年的高级终端客户配套经验，产品70%直销德国，并已成为全球众多工业部件销售公司的稳定合作伙伴 代表产品有 : （1） 活节螺栓，GB798 又称为孔眼螺栓, DIN444又称鱼眼螺栓,精制孔眼螺栓,球面光洁，内孔及螺纹精度高，质量好过进口，作为配件能帮您提高产品整体质量. （2）各类非标圆球带柄五金件，适用于各类机械整机 "

"Yuyao No.2 Standard Fastener Factory was wstablished in 1993,and specialize in Eyebolts. We have a long history of manufacture.The technics is rich,the quality of products is reliable. (1)Representative Product:DIN 444 Eyebolts,GB 798, refinement eyebolt. The spherical surface is very smooth, the precision of screw thread is high. As accessory it can improve integrated quality for your product. (2)assorted non-standard hardware,suit for various of food,Tex,Medical,Mini machines,etc "