Changshu Tongrun Auto Accessory Co.is a compony which engage in the product development and manufacturing of automobile after-sales market.The compony has been bound up in innovate since it set up.Products are widely used.It owns many well-known brands like"BIGRED","BLACK JACK","TCE","YELLOW JACKET","ROAD DAWG".

The president of a company Ji Jun created the brand"BIG RED",and make it become a leader of automotive aftermarket which is well-known in the world.

Now,the brand BIGRED has strong influences in the United States, Europe, Australia, southeast Asia, Russia, Latin America and more than 140 countries and regions.2016,the compony start with green development and intelligent manufacturing,continue the glory of BIGRED.