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    Water Case
    1 ZRCC 1 Million tons/year Ethylene Wastewater Treatment Project  
    2 Sewage Treatment Plant of Ningbo Petrochemical Industrial Zone  
    3 Sinopec GWEC (Ningxia) Sewage Treatment Plant  
    4 PetroChina Hohhot Petrochemical Company 5 Million tons/year Refinery Expansion Project  
    5 CNPC Dalian Branch 30,000 tons / day Reclaimed Water Reuse Plant Profile  
    6 Water Treatment Plant of PetroChina Guangxi Petrochemical Company  
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