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...

Xin Tongshi (Jiangsu) Heat Exchange System Co., Ltd. was established in 2021, covering an area of 91 acres and a building area of 62,000 square meters. It is a comprehensive enterprise integrating research and development, production, and sales in the industry of automotive heat exchange systems. It is the second largest production base of the Xin Tongshi group.

The factory has set up a research and development center and laboratory, with 4 major production workshops for tubes, Passenger Car Radiators, Heaters, and Oil Coolers. All workshops are equipped with high-precision automatic production machines, which can produce passenger car radiators, heaters, oil coolers, high-frequency welded tubes, evaporators, etc. With high-end production equipment, a complete production process, and a strict quality management system, from product design to specific technology in production and from factory inspection to after-sales service, the company strictly controls every process and is committed to providing customers with high-quality products as well as efficient supply.


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New Arrival in November 2023

PART 0 1 Evaporator series PART 0 2 Oil cooler series PART 0 3 Passenger car radiator series PART 0 4 Condenser series PART 0 5 Heater series PART 0 6 All aluminum radiator series PART 0 7 Mechanical Radiator series -END- Xin ...

Xin Tongshi Group invites you to attend CIAAR 2023

The 21 st Shanghai International Auto Air-conditioning & Transport Refrigeration Exhibition (CIAAR 2023) Time:15th to 17th Nov.2023 Location: Shanghai New international Expo Center Booth No.:W3K016

Welcome to Las Vegas, the Mecca of Americanauto parts!

As one of the most popular exhibitions in the world, the booths of AAPEX have always been in great demand. China has already occupied a certain market in the United States relying on the advantages of good quality and competitive price. This year, Xi...

New Arrival in October 2023

Xin Tongshi Group has a wide range of products and a variety of models. We adheres to new product development and technological innovation, and can produce various types of radiators, condensers, heaters, intercoolers, oil coolers, evaporators, meta...

Xin Tongshi invites you to attend Automechanika Shanghai 2023

Automechanika Shanghai 2023 Time:29th,Nov-2nd,Dec,2023 Booth No.:6.1 D43 Location:National Exhibition and Convention Center (Shanghai) 01 Exhibition invitation 02 Company profile 03 Booth information Our booth number: 6.1D43 展位分布图: Important note: Au...

New Arrival in November 2023

PART 0 1 Evaporator series PART 0 2 Oil cooler series PART 0 3 Passenger car radiator series PART 0 4 Condenser series PART 0 5 Heater series PART 0 6 All aluminum radiator series PART 0 7 Mechanical Radiator series -END- Xin ...

Xin Tongshi Group invites you to attend CIAAR 2023

The 21 st Shanghai International Auto Air-conditioning & Transport Refrigeration Exhibition (CIAAR 2023) Time:15th to 17th Nov.2023 Location: Shanghai New international Expo Center Booth No.:W3K016

Welcome to Las Vegas, the Mecca of Americanauto parts!

As one of the most popular exhibitions in the world, the booths of AAPEX have always been in great demand. China has already occupied a certain market in the United States relying on the advantages of good quality and competitive price. This year, Xi...

New Arrival in October 2023

Xin Tongshi Group has a wide range of products and a variety of models. We adheres to new product development and technological innovation, and can produce various types of radiators, condensers, heaters, intercoolers, oil coolers, evaporators, meta...

Xin Tongshi invites you to attend Automechanika Shanghai 2023

Automechanika Shanghai 2023 Time:29th,Nov-2nd,Dec,2023 Booth No.:6.1 D43 Location:National Exhibition and Convention Center (Shanghai) 01 Exhibition invitation 02 Company profile 03 Booth information Our booth number: 6.1D43 展位分布图: Important note: Au...

New Arrival in November 2023

PART 0 1 Evaporator series PART 0 2 Oil cooler series PART 0 3 Passenger car radiator series PART 0 4 Condenser series PART 0 5 Heater series PART 0 6 All aluminum radiator series PART 0 7 Mechanical Radiator series -END- Xin ...

Xin Tongshi Group invites you to attend CIAAR 2023

The 21 st Shanghai International Auto Air-conditioning & Transport Refrigeration Exhibition (CIAAR 2023) Time:15th to 17th Nov.2023 Location: Shanghai New international Expo Center Booth No.:W3K016

Welcome to Las Vegas, the Mecca of Americanauto parts!

As one of the most popular exhibitions in the world, the booths of AAPEX have always been in great demand. China has already occupied a certain market in the United States relying on the advantages of good quality and competitive price. This year, Xi...