Modular Trailer, Hydraulic Multi Axle Trailer Self-Propelled Modular Transporter (SPMT) Lowbed, Lowboy, Flatbed, Wind Blade Trailer Gooseneck, Spacer, Dropdeck, Girder Bridge ocus on Design & Manufacture Heavy transport equipment since 2003 Headquarter production base: Hebei Huayun Shuntong Special Vehicle Manufacturing Co., Ltd Wholly owned subsidiary for oversea business and service: Shanghai Huayun Shuntong Import & Export Co., Ltd No matter how long and heavy the load or how complicated the job, we keep things moving We are leading manufacturer OF HEAVY DUTY MODULAR TRAILERS in china,if need Mr Allen +187 0190 3276 allen@chinatrailers.com