梓香 半成品区 成品区 不合格区 SEMI-FINISHED AREA FINISHED PRODUCT AREA UNQUALIFIED AREA 包装区 合格区 废品区 PACKAGING AREA QUALIFIED AREA WASTE AREA 周转区 原材料区 待检区 WORKING AREA RAW MATERIAL AREA WAITING AREA PVC地贴 自带背胶支持定制