vertical blinds heat insulation uv protection mesh curtains dream curtain curtain living room bedroom balcony white yarn light transmission nontransparent

vertical louver [height 2.8 m]] vertical louver [height 3.2 m]]

korean pleated hook [send adjustable hook]] punch processing [send nano mute ring]] four-claw hook [send four-claw hook]] cloth zero cutting without processing [large quantity can be discussed]]