Biological Filter is man processing technology relying on physical filtration of the filler in the sewage (waste) water treatment structures, whereas it attains the pollutant removal from sewage (waste) water with the biochemical action of microbial film attached and growing on the filler.
tel：13820685658 15321055858
fax:+86-022-84269166
Company Address: Room 104, Building 4, Minzuyuan, Jintang Road, Hedong District, Tianjin City, China
All rights reserved by J ICP B No. 14004962-1
