- Guangdong Union Steel Structure Material Co., Ltd.
- Steel Structure,??Steel Building,??Steel Warehouse, Steel Workshop, Steel Structure Material,??Prefab building
Guangdong
- Changshu Ruental Metal Products Co., Ltd.
- Railway Clip, Railway Clamp, Rail Plate, Railway Fastener, Rail Fastening System
Jiangsu
- Rizhao Hongyu Electric Appliance Co., Ltd.
- Train Parts; Railway Parts
Shandong
- Shanghai Suyu Railway Material Co., Ltd
- Rail Fastening, Coach Screw, Track Bolt, Rail Clip, Elastic Clip, Rail Spike, Fish Plate, Fish Bolt, Tension Clamp, Rail Fastener
Shanghai
- Jinan Aobo Metal Products Co., Ltd.
- Corner Hinge
Shandong
- WUHAN LINKAGE TRACK EQUIPMENT CO., LTD.
- Railway Equipment, Rail Track Gauge, Rail Cutting Machine, Rail Grinding Machine, Rail Tamping Machine, Rail Wrench, Rail Drilling Machine, Impact Wrench, Track Equipment, Railway Tools
Hubei
- Hebei Chaoshan Fasteners Co., Ltd.
- link chain, shackle, Eye ring bolt, bolt, chain
Hebei
- Suzhou East Railway Co., Ltd.
- Bogie, Railway Passenger Car, Freight Wagon, Rail Car Body, Railcar Interior, Draft Gear System, Railcar Electrical Parts, Rail Car Spare Parts, Rolling Stock, Rail Car Renovation and Maintenance
Jiangsu
- Qingdao Starise Metal Technology Co., Ltd.
- Casting Parts
Shandong
- Ningbo Jingjiang Metal Products Co., Ltd.
- Deep Drawing Deep Drawn, Metal Enclosure, Stainless Steel Milk Barrel, Commercial Sink, Dental Autoclave Chamber, Stainless Steel Beer Keg, Wheel Hubcaps, Stainless Steel Wc Toilet, Stainless Steel Wash Basin, Stainless Steel Hopper
Zhejiang
- HENAN QIANGLI MACHINERY CO.,LTD
- Rail Grinding Machine, Rail Cutting Machine, Rail Drilling Machine, Rail Tamping Machine, Rail Wrench
Henan
- Zhongqi Kenuo Heavy Industry (Suzhou) Co., Ltd.
- Railway Wheel, Crane, Wheel
Jiangsu
- Chongqing Xinrail Technology Co., Ltd.
- Train Part, Railway Part, Railway Vehicle Parts, Railway Traction Motor, Rail Fastening System, Rail Joints, Railway Equipment, Railway Bogie Part, Railway Brake Part, Train Interiors
Chongqing