Beaverboard: Beaverboard is the man-made that the plant fiber such as cauline lever is machined and becomes with lumber, bamboo or other crop board.

• 三)拼装木地板拼装木地板是用水曲柳、柞木、核桃木、柚木等优良木材，经干燥处理后加工出的条状小木板。