City gas and long-distance pipeline design
  Outstanding achievement of LNG、L-CNG、CNG filling stations and fuel filling stations.
  LNG Liquified Plant
  Modular Design&Manufacture
  Technical Service
  Wastewater Treatment
  The performance of the company list
Wastewater Treatment
河南油田第二采油厂　　　　　　稠联污水生化站改造工程
渤海石油港区污水处理工程
大港油田南一联污水处理工程
冀东油田高一联污水处理工程
冀东油田柳一联污水处理工程
冀东油田高一联污水处理扩建工程
爱尔兰新污水处理厂工程
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ADDRESS:X26th Floor, West Tai Shan Building, No. 20 Kaihua Road,Xiqing District, Tianjin City
Zip Code: 300384 TEL/FAX:022-23080306 Email: ZEC_TJ@163.com