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EDI is the company that is entitled to use the efficient solution called one-pillar substation. One-pillar substation is the intellectual product that is highly practical in real life. The substation has been awarded the science and technology creativeness prize VIFOTEC and given the exclusive certificate of efficient solution.


Please find out more about one-pillar substation here:



Problems need to be solved when building substation in

residential areas



One-pillar substation



Advantages of one-pillar substation



Credit for one-pillar substation










One-pillar substation model

Text Box: Electrical Development Investment EDI - Room 804 - A3B Building- 92 Thanh Nhan, Hai Ba Trung, Hanoi
Tel: 04 625 4483 - 0976224488		Fax: 04 625 4484		Email: edi@edi.com.vn

Electrical Development Investment EDI