Suzhou Jinstar Railway Materials Co., Ltd. Produces railway fastener systems, standard parts, and special-shaped fasteners. Our company founded in February 2004, registered capital of 8 million CNY, covers an area of ​ ​ 15, 500 square meters. The products are mainly export-oriented. Thanks to the strict implementation of ISO9001: 2008 and efforts of the management team, the product quality has always been praised by customers.

Main Products:
Domestic and foreign railway fastener systems:
1. Track bolts, screw spikes, pointed-tail screw spikes, T-bolts, 70-type spikes, twist spikes, hook spikes and switch bolts.
2. Spring strips, single-layer spring washers, double-layer spring washers, fishplates, steel rail support, anticreepers, gauge rods, welding shoulders, nylon blocks, rubber pads, etc.
Special-shaped bolts: Various weird head shapes, super-large heads, super-long bolts and non-standard threads. The more complex the product is, the more competitive advantages we have.

Domestic and foreign standard parts:
1. Hex bolts, square bolts, high-strength steel bolts, torsion shear bolts, studs, wood screws, hex flange bolts, carriage bolts, foundation bolts, T-bolts, eyelet bolts.
2. Hex nuts, square nuts, hex flange nuts, slotted nuts and high-strength bolt supporting nuts.
3. Spring washers, flat washers and cotter pins.
4. Nylon lock, mechanical lock and thread lock nuts and bolts.
Domestic and foreign fasteners: Spring washers, flat washers and cotter pins.
Domestic and foreign lock fasteners: Nylon lock, mechanical lock and thread lock nuts and bolts.
Available railway product standards: TB, UIC, AREA, etc.
Available standard parts standards: GB, DIN, ASTM/ANSI, BS, JIS, etc.
We prefer to work together with customers for the research and development of various non-standard and special-shaped fasteners. Processing with supplied drawings, samples and materials are welcomed! We sincerely look forward to cooperating with you!