... thick plastic bag 9. Outer packing: Pallets are covered with board or carton and then steel tapes for strengthSpecifications of waterproof ... own annual output of 100,000 cubic meter of particle board, 70,000 cubic meter of medium density fiberboard, 50,000 ... introduced into well-known factories, such as board machine mill in Shanghai city, and woodworker machine mills in Xinyang city etc. Iit also ...