Semi-trailer series

Product Description

Our annual output is *0,**0 pieces of cars. They sell well in **0 counties, cities and districts in over twenty provinces, cities and autonomous regions in China. Parts of products are exported to over ten countries and regions in the world. We are a manufacturing enterprise with the highest output and broadest sales region in trailer industry in Shandong Province. Our company has passed the evaluations of CCC and ISO***1:***0 certifications. "TONGYADA" brand has won title of "Famous Trademark" in Shandong Province. TONGYADA products have won titles of "Famous Brand Products" in Shandong Province and "Symbol Product in Shandong Province" by Shandong Provincial Quality Association. Our company has won titles of "Top **0 Powerful Enterprise in Sales Income and Profits and Taxes Paid by Shandong Provincial Machinery Industry Office", "Demonstration Enterprise in Technical Innovation", "Enterprise with AAA Grade Rating in Credit Standing" by Shandong Industrial and Commercial Bank and Agricultural Bank, "Star Private Enterprise", "Exploit Private Enterprise" and "A unit Satisfied by Consumers" in Jining City. Our company is an appointed enterprise to produce safe pressure vessels.