
供应商 螺钉用平垫圈和垫圈组件,小型、普通型、大型系列
本产品受以下标准管制:
DIN 6902 DIN EN ISO 10673 (Equivalent standards: ISO 10673, UNI EN ISO 10673)
供应商完整列表 螺钉用平垫圈和垫圈组件,小型、普通型、大型系列

Founded in 2001, KOJO Fastening is a manufacturer and supplier specializing in screw fasteners and precision CNC machined parts.
We export screws, nuts, precision turned parts, and other products to customers worldwide. The KOJO Fastening team, with deep industry expertise, advanced processing equipment, technological refinement, a pursuit of excellent quality, and a customer-first vision, has made us the preferred supplier for an increasing number of international clients.
Cold-forming heading die is also in our key product line. Reminc Taptitie licence main die, drawing die, K.O. pin, holder, cut off blade etc. are supplied to the worldwide. Our factory has ISO9001 and ISO14001 certificates. Any inquiry can get great quick service from us.

Leading manufacturer of stainless steel washers and compensation rings for ball bearings. Standard and special parts.