Sound Insulating Glass Import and Export Companies Industrial Products Businness Companies

We would like an offer for 3200 m2 of double sound-insulating, thermal-insulating, energy-efficient glass panels. Double glass panels of a total thickness of 32mm, (laminated glass 4mm + 4mm with a sound-insulating PVB membrane, with a low-e (low-emissivity) coating membrane, 16mm void filled with argon gas, laminated 4mm + 4mm with a sound-insulating PVB membrane) / 4+4-16-4+4.