Panic Push Bar Exit Device 緊急推桿式逃生門裝置

For Most kinds of Padlock Pin 針對各類掛鎖專用鎖珠

WPC Joist - New Tech Material Produced by 35% environmental plastic materials, such as HDPE, PP, 55% croude wood and bamboo powder, 10% special additives, such as antioxidant, lubricane, colorant, ultraviolet absorbent.