We manufacture all trailer parts:trailer container50# and 90# fifth wheel assembly,Kingpin,Leaf spring,U bolt:

1,Huangjing Machine manufacture Co.,LTD was found in 2002 and is an ISO9001:2000 and TS14969 manufacturer of semi trailer axles assembly,providing all kinds of suspension system and other trailer parts.

2, We have automatic stamping machine,multi-stage stamping machine,Welding robot,advanced painting equipment,enable to new automatic assembly production line and automated painting line.

3,Optimized design,reasonable techniques,ensure HJ to provide customers with assorted and high performance 9T-18T semi trailer axles assemble,24T-36T single point suspension(bogie) assembly,2-4 axles mechanical suspension assembly,28T cantilever bogie and semi trailer spare parts.

After service:

--our company holds the notice all the time"frist -class goods,reasonable price.

--perfect after - service', we always think of your demand ahead of time never.

--ignore every bit demand of clients during the service.Let our sincereness and specialized technique be always with you!