Sound insulation Sling Wall

Excellent sound insulation. SW-100 has superior soundproofing through perfect connection using magnetic at the joint of the panel. Convenient and smooth use. Aluminum rails minimize noise and let change of position free following precisely the assembledg|`nd closing doors, windows, chalkboard, notice board, glass and others by various functions. -7bH?ween doors. c Insects is kept off by installing an insect net made of stain