Violana-TEC Co., Ltd.

Legal address: 04071, Kyiv, Nyzhni Val Str. 3

Postal address: 02068, Kyiv, PO Box 84

tel.:+38 (044) 393 14 73, +38 (044) 393 14 74

email: [email protected], [email protected]

site: http://violana.com.ua