WAL LOW CARBON TECHNOLOGY (Anhui) CO., LTD. is a joint venture established in 2005, which is specialized in R & D, production, sales and service of automotive environmental protection products.

Since its establishment, WAL has been focusing on both R&D and independent innovation and built three R&D centers located in Hefei, London and Detroit, two lean manufacturing bases and one laboratory certified by CANS. WAL has maintained a deep cooperative relationship with customers home and abroad, top universities and research institutes, laying solid foundation for products R&D and technology service.

WAL's R&D and products currently cover internal combustion engine low pressure fuel system, gas system, compressed air filtration system, and auxiliary system for hydrogen fuel cell, urea after-treatment system and cooling system, including nearly one thousand products, which have 186 patents including invention patents, utility model patents, design patents and others.WAL has been certified with IATF16949, ISO14001 and ISO45001 certifications, and awarded with National High-Tech Enterprise, Specialized, Refined, Unique and Innovative Model Enterprise, Anhui Innovative Pilot Enterprise, Anhui High Integrity Enterprise,Hefei Energy Saving and Environmental Protection Key Industrial Enterprise, Hefei Science and Technology Model Enterprise, Hefei Brand Demonstration Enterprise, China's Internal Combustion Engine Industry Leading Enterprise and so on.

To meet market development and customer needs, a holding subsidiary Hefei Weilin Environmental Technology Ltd., and a wholly owned subsidiary Hefei Weilin New Energy LTD. were established in 2019. Hefei Weilin Environmental Technology Ltd. focuses on R&D, production and sales of intelligent vehicle urea filling machines, vehicle urea solution,SCR parts and other car maintenance products. Hefei Weilin New Energy LTD. focuses on R&D, production and sales of auxiliary parts of hydrogen fuel cell hydrogen system, air system and cooling system.

WAL will insist on the development mission of "energy conservation, emission reduction, and green development." WAL will keep pace with the world's development closely, and supply systematic and customized technology and product solutions to customers, contributing to national environmental protection and energy conservation.