GUANGDONG XIN TONGSHI GROUP CO.,LTD from Guangdong China, is a professional manufacturer and High-tech Enterprise, 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.

In addition to the headquarters production base Guangdong Xin Tongshi Group Co.,Ltd, the company has a number of subsidiaries, including 4 overseas branches, 3 domestic trading companies, two production bases-Xin Tongshi （JiangSu） Heat Exchange System Co.,Ltd , Guangdong Xinya Air Conditioning Manufacturing Co.Ltd and Hunan Tongshi Heat Exchange Technology Co., Ltd.