Add.: Quanpu Industrial Park, Liangshan County, Jining City, Shandong Province, China
Tel.: +86-537-7766111
+86-13953768116
Fax: +86-537-7766111

Our History

1988
Tongya Automobile is founded with 6 workers who carry out some simple welding works.

1990
New technologies are introduced into TONGYA, which set the company on a course of semi-trailer manufacture.

1998
The company experiences major factory expansion. Its newly built factory has a floor area of 45,000 square meters.

2000
Tongya Automobile becomes a standardized enterprise that focuses primarily on the Chinese semi-trailer market, though the company also exports its products via the trading company.

2002
The company has its brand registered. Tank semi trailers and concrete mixer trailer are added as new items to the product catalogue.

2003
TONGYA purchases new advanced equipment, including the NC cutter and gantry welder.

2004
Its production capacity reaches 5000 sets per year.

2005
The newly-bought shot peening machine provides an eco-friendly means of shot blasting with circulated air.

2006
A subsidiary plant is built at Tongya Road. In this 60,000-square-meter factory, a total of 6,000 trailers are produced every year, creating an annual value of 600 million RMB and profit tax of 80 million RMB. The new factory is outfitted with the water retrieving paint booth, irregularly-shaped tank cap end beading machine, and electrical plate bender with numeric display.

2007
The company starts to export products independently. It mainly supplies Africa, the Middle East, South Asia, Russia, and Central and Southern America.

2009
Two NC cutters are purchased to accommodate the expanding trailer production.

2011
Tongya Heavy Industry Company is established. The company mainly produces trailer-mounted concrete pump, boom pump, and concrete mixer trailer.

2011
TONGYA begins to attend Chinese international exhibitions such as the Canton Fair.

2012
The company produces 7000 trailers in one year, with export values hitting a record high of 5 million US dollars. At the same time, TONGYA starts to attend international exhibitions.

2013
TONGYA keeps on joining in the exhibitions overseas and pays visits to Vietnam, Thailand, Indonesia, Saudi Arabia, Tanzania, Kenya, Burkina Faso, Algeria, and Brazil.