1.
Hydroecology Ltd

Hydroecology Ltd

http://hydroeco.zp.ua/ - Zaporizze
Works on designing and manufacturing of industrial water treating systems.
2.
3.
Laboratory of Introduction of New Technologies

Laboratory of Introduction of New Technologies

http://www.pedzh.narod.ru/index.html - Zaporizze
System of rooms and water heating: characteristics, effectiveness, fee.
4.

ТОВ "Крон-Т"

http://kron-t.com - Zaporizze
5.