NBT Bulgaria was set up in 2013 The target was to enter the world of renewable energy making use of founding partners’ many years of experience in electrical and mechanical sectors. Since that time NBT has achieved its objectives, realizing in today’s world a vision of the future which respects…

ELECTRICAL AND MECHANICAL SYSTEMS In line with our philosophy as global partner, NBT has integrated its business of providing…
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What is biogas? Biogas is produced from the anaerobic fermentation of residual waste from livestock (dung, manure and uneaten food),…
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The basis of an efficiently integrated system of waste management involves reusing, recycling and recovering. An “integrated waste cycle” means…
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Participating as main contractor in the foremost international tenders, we offer solutions to wastewater treatment which create, in addition to…
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The photovoltaic relies on the use of "photovoltaic cells", small slabs of semiconductor material: on these slabs is generated a…
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