CZTL Auto Parts Group. is a well-known enterprise in the industry providing services of auto parts R&D, manufacturing, and sales. We are engaging in the development and manufacture of auto heat exchange pipes, especially the auto air-conditioning pipes and the accessories Meanwhile, we have also positively entered and explored in energy conservative and environmental protective auto parts field, including light alloy materials, EGR products, auto sensors, etc. Based on the multiple years' technical accumulation and outstanding products, process, and service, CZTL has become the leader of Chinese passenger auto heat exchange system pipe industry and one of the important suppliers of multiple domestic auto OEM factories and system manufacturers.
Products
Auto A/C hose lines
Compressor suction pipe assembly
IHX pipe assembly
Compressor exhaust pipe assembly
Expansion valve inlet and outlet pipe assembly
…
Auto heat exchange connecting tube
Heater inlet and outlet pipe
Oil cooling inlet and outlet pipe
Evaporator inlet pipe
Evaporator inlet pipe
…
Auto heat exchange accessories
Receiving Drier
Sensors for Auto
EGR sub-components
EGR cooling parts
Auto precision aluminum tubes
Reservoir package in master cylinder for automobile brake system
CZTL has a full set of advanced level of manufacturing and testing facilities. Its products have entered the global parts purchasing system of main international auto companies and are directly or indirectly assembled in both mainstream international auto brands, such as BMW, Benz, Das Auto, Ford, GM, Citroen, Peugeot, and Honda, and main domestic auto enterprises, including: Great Wall, Cherry, SGMW, Geely, SAIC, Chang'an, and BYD. We have set manufacture factories in Wuhan, Tianjin, Liuzhou, Wuhu , and Chongqing. And the products are exported to North America, South America, Europe, Japan, and South Asia regions.
The company keeps continuous R&D investment for multiple successive years, which guarantees lots of innovative achievements. We rank the leading position in the industry in aspects of synchronous product design and development, integrated plan of design, quality control, product testing, and mold development. And we also have the provincial-level enterprise technical center and engineering technical research center, as well as over 60 items of know-how, including 50 items with patent certificate.
It has got the ISO/TS16949 Quality Management System Certificate and ISO14001 Environment Management System Certificate. We are the High-Tech Enterprise of Jiangsu and have been honored the “Excellent Supplier” for multiple times by DPCA, Valeo, and MHALE(Behr).
On March.20, 2015, TENGLONG successfully stepped into the capital market and was listed on Main Board of Shanghai Stock Exchange.