ABOUT US
History
2023
Successfully development a large cubic and low residue 20 feet 35 ton tank container
2022
Obtaining certification from Tank Container Classification Society
2020
Independently development and designed epidemic prevention and disinfection vehicles to fight against the new coronavirus
2019
Intelligent production workshop put into operation
2017
Independent research and development of sanitation vehicles officially launched in the market
2016
Successfully development all aluminum alloy powder tanker
2015
Top 1 for export semi trailer
2014
Leading sales volume ccc for powder tankers
2013
Production of aluminum alloy oil tanker semi-trailer
2011
Visit customers abroad
2009
Successful installation and debugging of air suspension system on semi-trailers
2007
Tongya obtains export license Design and production of the first oil tanker semi-trailer for export
2005
The first Special-Purpose Vehicle Export in Liangshan County was held at Tongya
2003
Successfully development powder and granular material transport semi-trailer and obtained CCC certification
2002
Successfully registered the trademark of “Tongyada” brand
2001
First container transport semi-trailer fools off the production line
1999
Expansion of scale and reconstruction of factory area
1995
Design and and production of the first two-axle semi -trailer
1993
Cooperative factory establishment
1990
Design and and production of the first single-axle semi -trailer
1985
Design and and production of the first fully trailer
1982
Establishment of a repair shop (predecessor of Tongya Automobile)
