We are specialized in manufacture hydraulic modular trailer, self propelled modular transporter--SPMT, SPT, PST/SL., Lowbed Trailer, Extendable Trailer, Semi Trailer in China, We have our own technical engineers with 10 years rich experience research & development team. Our Trailers now are used more than 45 countries with best after sales service, technical training. Every Trailer can be Customized. For more information, please contact us.