"DKD", LTD, Buderus heating boilers, installation of heat pumps
"DKD", LTD
"Simalsan", LTD
"J.K. Santehnika", Ltd., Heating boiler salon
"Jana", LTD, Heating systems, air heat pumps
"Grobiņas SPMK", LTD, Heating equipment manufacturer
"Projekti LL", LTD
