To overcome damp and fuggy environment, use HMR height moistureproof board reach high density beaverboard, can rise fall lower margin, with European nicety woodworker is machined and become.

• 为克服潮湿闷热的环境，采用HMR高度防潮板及高密度纤维板、可升降地脚，以欧洲精密木工机械加工而成。