INTRUCTION
1.1.Casting Parts. 

1.2.We can meet standard GB/T, DIN, ISO, ASTM. 

1.3. Casting methods: Sand casting, Pressure casting, lost wax casting... 

1.4. Materials: Grey iron, ductile cast iron, Malleable iron 

1.5. Excellent Quality Control, Good Price. Fast Delivery! 
2.Pictures






 

 
3.About us
Bogie is based on side frame, which is combined to form all parts to a whole. So it is not only bearing and transiting force, but also its structure,shape,dimension should meet the requirements of all parts' structure,shape and assembly.
Tedrail can supply side frame with our mature technology and process, control the requirements in dimension and form strictly, ensure the quality of surface, what's more ,we equipped with the professional testing instruments. So there is no need to worry about our quality, Tedrail is your best choice.


Jiangsu tedrail industrial co.,ltd is a high -tech enterprise intergrating railway passenger cars ,metro vehicles ,railway vehicle and rail fitting design and manufacturing .the company is committed to provide customers with the railway passengers transport system,railway freight system solutions ,the company has an experienced railway vehicle design team and ready to provide users with fast ,high-quality services at any time .the company products have been exported to the United States ,South Afric ,Brazil ,and other countries .covering the vehicle ,bogie and accessories ,coupler and accessories .gangway ,seat ,luggage rack ,air conditioning ,driver operation desk ,electrical cabinets ,electric connectors ,PIS system,FRP composite materials.