Now we make:
A. Mechanical suspension: Fabricated or casting type. American style or Germany style. Design can be same as BPW, SAF, FUWA, YTE, ROR, MERITOR
B. Cantilever suspension (bogie), 24, 28, 32, 36tons capacity. Design can be same as BPW, YORK
C. Axle: Stud hub or spider trailer axle, 12 to 20 tons payload, Germany type, American type or British type.
D. Axle Tube: Welded type or one piece type – the tube is fabricated from one steel tube without welding
E. Air suspension system, most parts imported from Germany.
F. Landing gear: Single side operation or twin side operation landing gears for semi-trailers. Can be same design as JOST, HOLLAND, KIC and YTE
G. King pin: 2" or 3.5", welded or bolted in type.
H. Fifth wheel.2" or 3.5", fabricated or casting type. Can be same design as JOST, HOLLAND
I. Leaf spring: width 75mm, 90mm, 100mm or 120mm.
J. Turntable for semi-trailers and fully trailers, capacity from 2 to 100 tons. Design can be same as JOST.
K. Draw bar eye for dolly connection or full trailer
L. Towing hitch for dolly connection or full trailer
M. Full series of Wheel & rim: 
Tube disc wheel 5.5-15, 5.5-16,6.5-20,7.0-20,7.5-20,8.0-20,8.5-20, 8.5-24
Tubeless disc wheel 6.0-17.5, 6.75-17.5, 7.5-19.5, 7.5-22.5,8.25-22.5,9.0-22.5,11.75-22.5, 13.00-22.5, 14.00-22.5, 8.25-24.5
Demountable rim 7.5-15, 7.5-20, 8.0-20, 6.75 x 17.5, 7.5-22.5, 8.25-22.5,9.0-22.5
Aluminum wheel rims 8.25-22.5, 9.0-22.5, 11.75-22.5
N. Full series of Brake Chambers: T12, T16, T20, T24, T30 single brake chamber. T24/24, T24/30, T30/30 double brake chamber.
O. Twist lock, handle type or JOST screw type
P. Mudguard, lights, spare tire carrier, king pin lock, glad hand, air tank, brake valve and other accessories for semi-trailer.

With the wide range, we can supply One-Station service to you!