Founded in 1971, Longking is a leading company of the environmental industry in China. It got listed on the Shanghai Stock Exchange in December 2000 (with stock code 600388).

Longking has been committed to the R&D and application of environmental technology for 50 years, providing global customers with integrated environmental management systems and solutions. Its business covers air pollution control, water pollution control, solid and hazardous waste disposal, ecological restoration and protection, etc.

Longking’s products and engineer cases are present in 34 provinces, municipalities and autonomous regions in China, and are exported to more than 40 countries and regions in Europe, Asia, Africa and South America.

It is ranked first in the Top 20 Air Pollution Control Service Providers in China and the eighth in the Top 50 Environmental Companies in China.