Our company is Taicang Zhongbo Railway Fastening Co Ltd. We have awarded ISO 2008 certificate issued by SGS, and follow the manage system of ISO9001: 2008. As one of the best manufacturers in the field of fastening in China., we have the ability of manufacturing diifferent types and sizes of fasteners in large quantities according to your drawings and requirement.

Technical requirements\mechanical properties and materials of our products(rail clips) can suit your firm's request.
Size: M18, M22, L=135, 167, 175, 195mm( According to your requirements)
Standard refers to: NF F50-010(According to your requirements)
Surface finishing: Zinc plated, hot DIP galvanized(According to your requirements)
Applocation: Anchored in concrete sleeper, fastening together with nuts and washers, for spring blade type fastening system.