Energy supply networks, companies in Centrs

elements, restoration of decorative formations, insulation of the facade of a private house, improving the energy , efficiency of the building, energy efficiency improvement, substructure of the facade system, structural

networks , internal gas supply networks , lPG networks , designing, heating system design, heating system, , green energy , energy efficiency, heat devices heating equipment, water supply , construction, repair

Procurement monitoring, purchases, municipal purchases, e-procurement management. Electronic system. an effective procurement management and procurement process solution. Consultation. Public works tenders and private enterprise purchases. procurement or price surveys for construction objects. Public works tenders and private

Energy : alternative. Solar collectors, solar collector systems. Heat supply and heat networks .

Heat supply and heat supply network

Communications, layout plates, sets, technical books, data books, power supplies, chargers, renewable energy , , industrial power supply , AC, DC, laboratory power supplies, electronic loads, power adapters, testing