Shanghai Langt Autocatalyst Co., Ltd. is the only one company in China which specialised products Vehicle exhaust catalyst and three-way catalyst. It lies in Shanghai, the birthplace of Chinese advanced manufacturing and assembly area, so it provides a good opportunity for development. Our company have very professional R & D and manufacturing capabilities, the international advanced production technology and first-class production lines, such as coating and Roasting. "The people-centered, scientific management, excellence, efficient innovation, self-reliance and self-improvement, Hardworking and thrifty " is our Persisting business philosophy.

We will do our best efforts to actively explore the domestic and foreign markets, build self-development, and manufacturing of automotive exhaust catalyst of China's national environmental protection.