How about Qinghai Lily Aluminum purification workshop?

1. This workshop adopts the most advanced environmental protection technology and equipment in the world, and the emission control of environmental pollutants has reached a very strict level.

2. The workshop is mainly responsible for the treatment of waste gas, waste water and waste residue produced in the production of electrolytic aluminum, and adopts advanced environmental protection technology and equipment to effectively control and treat various pollutants and meet national and local emission standards.