Shanghai Ruiqianhe Import&Export Co.,Ltd. are manufacturers of transport equipment for the heavy haulage industry. Products include a full range of low loaders, mine site trailers, and standard general transport semi trailers,all kinds of abnormal load trailer,such as Heavy Transport Engineers,heavy haulage equipment,abnormal extendable trailer,gird bridge,self propelled modular transporter,Heavy Type Low Bed Semi Trailer,Abnormal Extendable Flatbed Trailer,Hydraulic Modular Platform Trailer,Goose Neck Extendable low loaders,Special Vehicles,Expandable trailers,special cargo vehicles,China extendable trailer,Removable gooseneck semi lowloaders,goldhofer platform trailer,Hydraulic Detachable Neck,Fixed Neck,Extendable Flatbed Trailer.extendable double drop deck trailer,Wind Energy Extendable Trailer,Self-Propelled Module Trailer etc.