GUANGDONG XIN TONGSHI GROUP CO.,LTD from Guangdong China, is a professional manufacturer and High-tech Enterprises, who is specialized in self-developing, designing and producing according to customer, s drawings and samples in vehicle thermal system industry. Our company was founded in 2004, factory area up to 160,000+sqm with more than 1500+ workers.

Our trademark "TONGSHI” was registered in China in 2006, and also be applied for the registration in more than 40 countries including USA., EU, U.A.E, Malaysia etc with almost 20 brand agency. What's more, our products have been exported to more than 100 countries,which are from North America, Middle and South America, Europe, Middle East, Southeastern Asia, Australia and Africa. We have more than 10,000 models in over 58 series which includes copper and aluminum radiators for cars of all sizes,bus,truck,generator,and construction vehicle, and heater core,A/C condenser, intercooler,oil cooler and evaporator etc. with full range of models ,variety of our products, good quality and competitive price. "TONGSHI” brand products enjoy great reputation and becomes one of the top manufacturers in the industry.