HeBei Changhua Special Motortruck Co., Ltd is a manufacturer of special motortruck includingscientific research, exploitation and production, which is to realize sustainable development of xxxxx company was found in 1994, with total investment of more than 5 million RMB and occupation of land is more than 90, 000 square meters, which also has40, 000 square meters of modern production workshop and first automatic production line in China with international leading level. The main series are 9 to 55 ton Pu page-deep board, container conveyance semi-trailer, refueling truck(chemical liquid tank, glass steel tank, stainless steel tank), bulk cement semi-trailerand truck, the concrete mixer truck, car transportaion semitrailer, van-type body truck and seim-trailerand full trailer ect 9 seriesmore than 80 kinds of xxxxx new item �movable pressure vessel� exploited by thecompany passed technical check and acception of National Quality Supervision andInspectionQuarantine Bureau, got favourably production intelligence of C2 level pressure vessel, padded successfully the production blank of � movable pressure vessel � in domestic market.