Our products are 40 container semi-trailer, frame trailer truck,tank semitrailer,box semitrailer and flat semitrailer ... private enterprises in Guangzhou City, Our products are frame semi-trailer and related special vehicle with the brand of Huajing. ... products are container semi-trailer, frame trailer truck,tank semitrailer,box semitrailer and flat semitrailer. This production can carry bulk cargo. 2* ...