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Beijing Second Reclaimed Water Plant(50thousand tons/day Reclaimed water utilizable project)
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Zhejiang Huzhou City Bilang sewage treatment plants
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Chengdu new 100thousand tons water treatment project
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Shandong Paper-Making Enterprise.
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China Datang Coal Industry Co;, Ltd.
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China National Coal Group Corp.
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China Nonferrous Metal Industry’s Foreign Engineering and Construction Co.,Ltd(NFC)
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