- Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
- Mucking Loader, Mining Winch, Mining LHD, Scraper Conveyor, Pile Driver, Steel Rail, Concrete Pump, Lawn Mower, Spider Crane, Mini Excavator
Shandong
- Qingdao Starise Metal Technology Co., Ltd.
- Casting Parts
Shandong
- Sichuan Baichuan Technology Co., Ltd
- Ballast, PCBA, Thin-film Switch, Temperature Controller, Intelligent Parking System
Sichuan
- Shandong Shenhua Machinery Manufacturing Co., Ltd.
- Mine Car, Mining Locomotive, Mining Winch, Muck Loader, Scraper Conveyor, Hydraulic Prop, U Tunnel Steel, Hinged Roof Beam, Drilling Rig, Steel Rail
Shandong
- TANGSHAN XINGHE TRADE CO., LTD.
- H Beam, Galvanized Steel, PPGI, Steel Plate, Channel Bar, Angle Steel, Steel Wire, Sheet Pile, Deformed Steel Bar, Steel Plate/Sheet
Hebei
- Hebei Chaoshan Fasteners Co., Ltd.
- link chain, shackle, Eye ring bolt, bolt, chain
Hebei
- Shandong Tierun Electrical & Mechanical Equipment Co., Ltd.
- Filters
Shandong
- Shandong China Coal Industrial & Mining Supplies Group Co., Ltd.
- Mine Car, Mucking Loader, Mining Locomotive, U Steel Support, Mine Support, Wall Cement Plaster Machine, Scraper Conveyor, Crawler Dumper, Concrete Pump
Shandong
- Sino Industry and Trade Co., Ltd.
- Casting, Forging, CNC Machining, Auto Parts, Machinery Parts, Iron Casting, Steel Castingt, Sand Casting, Truck Parts, Engine Parts
Shandong
- 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
- Kunshan Signum Machinery Technology Co., Ltd.
- Rail Clip, Steel Rail, Screw Spike, Track Bolt, Rail Joint Bar, Rail Tie Plate, Rail Washer, Rail Dowel, Rail Pad, Rail Clamp
Jiangsu
- Ningbo Yifei Machinery Parts Co., Ltd.
- Casting Parts, Forging Parts, Machining Parts
Zhejiang
- CRRC Yongji Electric Co., Ltd.
- Motor, Alternator, Generator, Converter, Wind Driven Generator, IGBT
Shanxi
- 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
- Shandong Hongyan Metal Material Co., Ltd.
- Stainless Steel, Carbon Steel, Galvanized Product, Rebar, PPGL/PPGI, Copper/Brass/Bronze Product, Ductile Iron Pipe
Shandong
- Railway Parts Co., Ltd
- Stamping Parts, Railway Parts
Hebei
- Henan Ebon Machinery Co., Ltd.
- Wheel, Forged Wheel, Crane Wheel, Railway Wheel, Hydro Dam Wheel, Hook, Drum, Flange, Shaft, Bearing Box
Henan
- 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
- Shanghai Bosheng Industries Co., Ltd.
- Steel Rails, Railway Turnouts, Fishplates, Tie Plate, Rail Fastening Materials, Ferrous Metal Material
Shanghai
- Jinan Aobo Metal Products Co., Ltd.
- Corner Hinge
Shandong
- Gansu Hehong New Materials Co., Ltd.
- Copper Tubes, Copper Pipes, Copper Alloy Tubes, Copper Alloy Pipes, Fin Tubes, Copper Alloy Products, Nickel Alloy Products
Jiangsu
- Changsha Mining Equipment Co., Ltd.
- Mining Hoist&Winch, Mining Locomotive, Rock Loader, Mucking Loader, Scooptram, Mining Dumper, Ball Mill, Mining Tricycle, Air Compressor, Mining Crusher
Hunan
- Ma'anshan Railwheel Industrial Technology Co., Ltd
- Train Wheel, Railway Wheel, Forging Wheel, Bogie, Axle, Shaft, Gear, Spring, Casted Wheel, Wagon
Anhui
- Guangdong Union Steel Structure Material Co., Ltd.
- Steel Structure,??Steel Building,??Steel Warehouse, Steel Workshop, Steel Structure Material,??Prefab building
Guangdong
- Shandong China Coal Construction Machinery Co., Ltd.
- Mini Excavator, Wheel Excavator, Road Roller, Road Loader, Spider Crane, Lawn Mower, Electric Forklift, Steel Rail, Concrete Pump, Small Excavator,Skid Steer Loader
Shandong
- Maanshan Kingrail Technology Co., Ltd.
- Railway Wheels, CO2 Heat Pump, Rail Track Materials, Digital Track Gauge and Meters, Road Rail Wheels, Railway and Crane Wheels, Railway Wheels Axles, Rail Car Spares, Casting Products, Trailer Axles
Anhui
- Rizhao Hongyu Electric Appliance Co., Ltd.
- Train Parts; Railway Parts
Shandong
- Changshu Ruental Metal Products Co., Ltd.
- Railway Clip, Railway Clamp, Rail Plate, Railway Fastener, Rail Fastening System
Jiangsu
- Shaanxi Dongyujia Steel Co., Ltd.
- Aluminum Foil, Galvanized Steel Sheet, Galvanized Steel Coils, Galvanized Steel Pipe, PPGI, Sofa, Chair, Bbed, Table
Shaanxi
- Nanjing Teqrun Mechanical Machinery Co., Ltd.
- Marine Engine Spare Parts, Diesel Engine Spare Parts, Locomotive Engine Spare Parts, Diesel Engine Spares, Valve Spinlde, Piston, Cylinder Liner, Valve Spindle, Exhaust Valve, Cylinder Head
Jiangsu