Changshu Huibo Railway Fastener CO.,LTD
railway products, railway material, railway fastener, railway bolt, screw spike, Manufacturer and Supplier - China(CN)
anchor bolt (HB02)
We also manufacture products according to drawings or samples from our customers. The scope include all kinds of fastening, clamping, jointing, insulating and casting products. Such as insulators, plastic or HDPE dowels, joint bars, gauge studs, bolts and nuts, spikes, clips etc.
Whatever the standards, ASTM, DIN, BSW, GB, JIS, UIC, Russian or drawings from customers.
Materail: Carbon steel or stainless steel, Q195, Q235, 35#, 45#, 35CrMo, 42CrMo, 40Cr etc.
Protection: plain (oiled), hot dip galvanized, white zink plated, yellow zink plated, black, dacromet, geomet or others specified by the customers