Jiangsu Profile
Product List
127531. Cup Head Oval Neck Track Bolt in Black 
[Apr 02, 2026]
[Apr 02, 2026] Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard ...
127532. Oval Head Fish Bolt/ Track Bolt [Apr 02, 2026]
[Apr 02, 2026] Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard ...
127533. Black Steel Bolts with Sizes M16 (50, 60, 70) Grade 8.8 [Apr 02, 2026]
[Apr 02, 2026] Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard ...
127534. W Type Clips / Tension Clips [Apr 02, 2026]
[Apr 02, 2026] Product detials Name Clip-E2055 Railway Fasteners System for Subway Material 60Si2MnA 60Si2CrA 55Si2Mn 38Si7 Chemical composition(%) C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, ...
127535. Rail Clips/ Elastic Rail Clip Clamp Manufacturer From China [Apr 02, 2026]
[Apr 02, 2026] Product detials Name Clip-E2055 Railway Fasteners System for Subway Material 60Si2MnA 60Si2CrA 55Si2Mn 38Si7 Chemical composition(%) C:0.56-0.64, Mn:0.60-0.90, Si:1.60-2.00, Cr:≤0.35, ...
127536. Cup Head Oval Neck Track Bolt [Mar 31, 2026]
[Mar 31, 2026] Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard ...
127537. High Quality Curve Spear Tunnel Bolt for Concrete Ring [Jun 14, 2023]
[Jun 14, 2023] high quality curve Spear tunnel Bolt for concrete ring Application:Permanently fix concrete tunnel segment Material: Carbon steel or stainless steel----Q235, 35#, 45#, 35CrMo, 42CrMo, 40Cr ...
127538. Wj-7 Fastening for High Speed Railroad [Jun 14, 2023]
[Jun 14, 2023] WJ-7 fastening for high speed railroad Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a ...
127539. Taicang Zhongbo Dog Spike Railway Fastener System [Apr 16, 2026]
[Apr 16, 2026] Taicang Zhongbo dog spike railway fastener system Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, ...
127540. Ss Screw Spike for Tie Plate [Apr 07, 2026]
[Apr 07, 2026] Products Details A rail screw spike, also called sleeper screw, rail screw or lag bolt, is a medium or large metal screw used to fasten a rail base plate or rail. Such spikes are always fastened into holes bored into ...
127541. Wooden/ Concrete Sleeper Screw Spike for Rail [Apr 02, 2026]
[Apr 02, 2026] Products Details A rail screw spike, also called sleeper screw, rail screw or lag bolt, is a medium or large metal screw used to fasten a rail base plate or rail. Such spikes are always fastened into holes bored into ...
127542. Type III Fastening System for Railroad [Apr 02, 2026]
[Apr 02, 2026] type III fastening system for railroad Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a ...
127543. Elastic Rail Spike Rail Fastening System for Railroad [Mar 31, 2026]
[Mar 31, 2026] Elastic rail spike Rail Fastening System for Railroad Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener ...
127544. Screw Spikes/ Sleeper Screw Manufacturer Made in China [Mar 31, 2026]
[Mar 31, 2026] Products Details A rail screw spike, also called sleeper screw, rail screw or lag bolt, is a medium or large metal screw used to fasten a rail base plate or rail. Such spikes are always fastened into holes bored into ...
127545. Tunnel Segment Bolt [Mar 31, 2026]
[Mar 31, 2026] Tunnel Segment Bolt as Rivet fastener Product Description We supply: Screw spike: Ss5, ss8, ss25, ss36 and other speicications screw spikes Railway bolt: T bolt, Hs Clip Bolt, Track bolt, Hex bolt Elastic clips: ...
