Company Profile
GUANGDONG XIN TONGSHI GROUP CO.,LTD located in Guangdong China, is a professional manufacturer and high-tech enterprise in vehicle thermal system industry. We have been specialized in self-developing, designing and producing according to drawings and samples for more than 20 years. The range of products includes passenger car radiator, heavy duty radiator, heater core, condenser, intercooler, oil cooler, evaporator ect.
Since the company’s foundation in 2004, TONGSHI has constantly striven to be a valuable partner in vehicle thermal system market.TONGSHI has been developed more and more subsidiaries...
Main Products
Our Team
News Center
Welcome to 131st China Import and Export Fair
Welcome to 131st China Import and Export Fair Dear , The 131st session of Canton Fair will be held from April 15th to 24th online, and will provide a displaying platform, matchmaking and cross-border e-commerce service. Please click the following lin...
TongShi product production process
1.Radiator tube produced 2.Fin produced,clean the header& side rail by ultrasonic 3.Core Assemble ( tube ,fin, header and side plate ,assemble to radiator core) 4.Radiator Core Brazing ( After brazing, Radiator core is semi-products) 5.Radiator tank ...
Wonderful review of Xin Tongshi 2021
On January 27, 2021, XIN TONGSHI (JIANGSU) HEAT EXCHANGE SYSTEM CO.,LTD. was established. 2. On March 16, GUANGZHOU CASSELIN TRADING CO ., LTD . established an sub- office in Chengdu, Sichuan. 3. In March 2021，GUANGDONG AKV TRADING CO.,LTD. establ...
The 130th Canton Fair
The 130th Canton Fair, which lasted for 5 days, ended successfully on October 19. At the exhibition site, we met many domestic and foreign customers. Our senior salespersons warmly received and had friendly conversations. Through the display of pr...
New Product Release --Machining Parts Products
Welcome to 131st China Import and Export Fair
Welcome to 131st China Import and Export Fair Dear , The 131st session of Canton Fair will be held from April 15th to 24th online, and will provide a displaying platform, matchmaking and cross-border e-commerce service. Please click the following lin...
TongShi product production process
1.Radiator tube produced 2.Fin produced,clean the header& side rail by ultrasonic 3.Core Assemble ( tube ,fin, header and side plate ,assemble to radiator core) 4.Radiator Core Brazing ( After brazing, Radiator core is semi-products) 5.Radiator tank ...
Wonderful review of Xin Tongshi 2021
On January 27, 2021, XIN TONGSHI (JIANGSU) HEAT EXCHANGE SYSTEM CO.,LTD. was established. 2. On March 16, GUANGZHOU CASSELIN TRADING CO ., LTD . established an sub- office in Chengdu, Sichuan. 3. In March 2021，GUANGDONG AKV TRADING CO.,LTD. establ...
The 130th Canton Fair
The 130th Canton Fair, which lasted for 5 days, ended successfully on October 19. At the exhibition site, we met many domestic and foreign customers. Our senior salespersons warmly received and had friendly conversations. Through the display of pr...
New Product Release --Machining Parts Products
Welcome to 131st China Import and Export Fair
Welcome to 131st China Import and Export Fair Dear , The 131st session of Canton Fair will be held from April 15th to 24th online, and will provide a displaying platform, matchmaking and cross-border e-commerce service. Please click the following lin...
TongShi product production process
1.Radiator tube produced 2.Fin produced,clean the header& side rail by ultrasonic 3.Core Assemble ( tube ,fin, header and side plate ,assemble to radiator core) 4.Radiator Core Brazing ( After brazing, Radiator core is semi-products) 5.Radiator tank ...
Wonderful review of Xin Tongshi 2021
On January 27, 2021, XIN TONGSHI (JIANGSU) HEAT EXCHANGE SYSTEM CO.,LTD. was established. 2. On March 16, GUANGZHOU CASSELIN TRADING CO ., LTD . established an sub- office in Chengdu, Sichuan. 3. In March 2021，GUANGDONG AKV TRADING CO.,LTD. establ...