https://youtube.com/watch?v=zXGFgCBdnLE%7C
Noise insulation of the sub-town of Hisarya
11/11/2020
kalin
LED SPECTAR Ltd. delivered to the company Bi Company Ltd. sound insulation membrane for floor TriAcoustic 35-7 mm. We thank Mr. Nedyalko Ganchev for sent photo material.