1.
2.
Firm "Gradient" (Mariupol)

Firm "Gradient" (Mariupol)

http://www.gradient.com.ua/ - Donetsk
Development and sale of the software, trade in office equipment and account materials, service of office equipment.
3.
"LDS-Donbass" Ltd

"LDS-Donbass" Ltd

http://lds-d.narod.ru/ - Donetsk
Sale and service of copy technics.