Xiong'an New District, Hebei Province

Aligned with Xiong'an New Area's master plan and national environmental policies, the Vertical Wastewater Treatment Plan integrates core technologies like vertical flow biochemical treatment and switchable AOA/AAO processes. It saves over 80% land, operates under airtight negative pressure with multi-stage odor purification, and offers three construction modes. Effluent quality exceeds quasi-Class III standards, realizing water recycling and energy recovery.