I would like to join your team, providing excellent technique and experience for designing and fabrication of soundproof doors. • I am American citizen. I highly appreciate your consideration. I will be looking forward to hearing from you.
Iraklı müşteri, yangına dayanıklı ses geçirmez kapı ithal edecek
Gürcistanlı müşteri belirli özelliklerde 800 adet ve üzeri çelik kapı ithal edecek
)Thickness panel:65mm,80mm,100mm, height from 2meter to 17meter 2)Top supported without floor track or guide 3) Clear anodized extruded aluminum tracks and frames,customized powder coated color are available 4) Rock wool infill,with top and bottom retractable mechanism in the middle and mdf,plywood or plaster base board on both side 5) Sound insulation coefficien :STC 32db to 53 db, ASTM standard of acoustic tested in HongKong. 6) Available in wide range of finishes. 7) Fast delivery and
