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    Scenic Spots

    The vacuum drainage system offers flexible sizing and can be used in areas with high sewage flow, such as resort zones and scenic tourist areas. Thanks to the vacuum drainage pipes' excellent sealing performance and zero-leakage advantages, they are ideal for use in water source protection zones, preventing sewage from seeping into groundwater and contaminating water resources. Additionally, in regions with high groundwater levels, these systems help avoid reverse seepage of groundwater into the sewage pipes, thereby reducing the operational load on wastewater treatment plants.

    Tongcheng Six-Foot Lane – Six-Foot Lane Two-Office Negative-Pressure Drainage Project


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    Sanhe Town All-Region Tourism Environment Improvement Project


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