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urban sewage treatment plant to increase capacity expansion solution
black and odorous water body, initial rainwater decentralized treatment solution
waterworks upgrade incremental solution
industrial wastewater advanced treatment solution
industrial aquaculture water treatment solutions
baf module (aeration biological filter module)
cbc module (efficient sedimentation tank module)
mdf module (multifunctional deep bed filter module)
equipment products
mdf multi-functional deep bed filter module
integrated products
water treatment equipment leasing
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academician workstation
invention patent - backwashing on the flow filter and backwashing water distribution structure
patents - method and structure for automatic equalization of water load on the flow filter
patented invention - no clogging biological aerated filter
patented - for the upstream flow filter head
patents - adaptive control of drug delivery equipment and methods
utility model patent - a filter with aeration function
practical patent - multifunctional filter
utility patent - flap valve
