Henan Haiyun Environmental Protection Technology Co., Ltd.

Located in Gongyi, Henan, the company specializes in water purification materials (activated carbon, filter media, polyaluminum chloride, polyacrylamide, etc.) and microbial agents; its water treatment bacterial agents cover denitrification/nitrogen removal/nitrification compound agents and deodorizing agents, serving aquaculture, municipal, and industrial wastewater (papermaking, pharmaceutical, printing and dyeing, petrochemical, etc.).

Business scope: Simultaneous nitrification and denitrification bacterial agent (SND) + denitrifying phosphorus removal bacterial agent (DPB).

Established in 2014.

Headquartered in Henan, China.