Shandong Zhengyang Machinery Co.,Ltd are a professional manufacturer of truck trailer parts as follow：
1.German BPW suspensions and axles
2.American FUWA type suspensions and axles
3.50# & 90# king pin
4.leaf spring( hot seller )
5. landing gear capacity 25T & 28T, single side & linkage land gear
6.single & double brake chamber
7.50# & 90 # fifth wheel
8. air tank 20L 30L 40L 60L
9. molten & forged twist lock
10.We can produce according to your samples, drawings.
We have over three hundred trailer parts.There is always a will for you!We keep superior quality and competitive offers for global valued customer.In case you need to know more, please do not hesitate to contact me or visite our website http://www.zygcpj.com/en/Index.html and tell us your specificed requests.we are sure to give a satisfactory price to you.
I am here waiting for your enquiry!
