Beijing Sanmu Decoration Materials Co. has introduced imported automatic CNC machine tools, the production of wooden A-class flame-retardant sound-absorbing panels, B-grade flame-retardant sound-absorbing panels, perforated sound-absorbing panels, wooden hanging boards, metal surface sound-absorbing panels, fabric sound-absorbing soft packages, polyester fiber sound-absorbing panels and a variety of wooden decorative materials and other products.
