The business of SZWG mainly covers tap water production and delivery, wastewater treatment and drainage, water investment, water design and water engineering.

 
  • 集團主要從事自來(lái)水生產(chǎn)及輸送、污水處理及排放、水務(wù)投資、水務(wù)設計、水務(wù)工程等相關(guān)業(yè)務(wù)。
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