Sales Heavy Duty Truck Trailer Air Suspension for trailer suspension

Shangdong Jining Xingchenda Machinery Co., Ltd. is a professional and internationalized enterprise who is specialized in trailer parts manufacture . We have a number of production lines for trailer axles and suspension system. We specializes high trailer parts manufacture that is mainly focused on semi-trailer support (outrigger) , semi-trailer suspension series , trailer axles , fifth wheel , towing pin , gas cylinder , tooi cabinet , spare tyre bracket and enphroe ect. P...