Econity Co., Ltd.

Econity Co., Ltd.

Econity Co., Ltd. is a membrane expertise company, developing various high quality membranes with our own technology and manufacturing those membranes in the automated assembly line. Also we have provided water/wastewater treatment equipment/system associated its application and maintenance service. we provide comprehensive services such as optimized technology research corresponding to various needs of customers, production of high quality membrane, exhaustive quality control, ideal customized design, integrity construction, and quick & complete technical support thanks to wide experience and know-how accumulated over the years.

Company details

640-9, Jeil-Ri, Yangji-Myun, Cheoin-Gu , Yongin-Si , 449-825 South Korea

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Business Type:
Industry Type:
Water and Wastewater
Market Focus:
Internationally (various countries)
Year Founded:

We have variety of achievements from the small size to the medium & largest size in the sewerage treatment plant industry. ECONITY installed more than 1,200 plants of membrane bioreactor system and a total volume of over 132MGD (500,000 m3/d). The significantly large quantity of wastewater treatment plants demonstrates its reliability and acceptance of ECONITY membrane technology.


  • We make a healthy environment based on the technology which human can live In harmony with nature


  • Customer-Focused We think the Customer first.
  • Aim Fist
  • We always lead the industry.
  • Teamwork
  • We get a larger fruit by challenging together.
  • Challenge to Overcome
  • We change the impossible with the possible.


  • Global leader with in the eco-friendly technology, respecting life!