Our company covers an area of 730,000 square meters, total assets 150million US dollor. There are 128 persons with senior technical title. We have first class fully automatic laser cutting machine, Laser locating welding machine, fully automatic welding robot, large-size Bending Machine and Board Press machine in china and tanker body automatic welding tipper, powder spray and baking varnish room, Switzerland four-wheel ATD-GPS and 400 sets TEST EQUIPMENT which are advanced technology and Hi-Tech equipments. One hundred kinds of truck semi trailers and tanker trailers have passed our National Technical Appraisal and up to top class level in China, We have passed many certificates, such as ISO9001:2015, CCC, C.C.S, Saber, CQC, BV, SGS, CNCA, COTECNA, ECTN, SONCAP, OTTC etc. 

Our product export to more than 60 countries, such as Russia, East South Asia, Australia, South America, Africa, Central Asia and South Aisa .Each year we export common semi trailer more than 5000 units, tanker semi trailer 3500units . 

Persisting in“the quality will cast on the brand, the good faith building future” as the enterprise objective, The company staff devote to the promotion enterprise core competitive power, pursuing the sustainable development, the making strong trend brand, in order to serves the all clients.

We believe that the world will know more of China because of our Tongyada semi trailers!