说明： KT板出口级 广告板出口级(AAA)： 该产品专供出口用,密度高、硬度好、平整且不易变形，是国外客户的理想选择。 产品标准尺寸：915mm x1830mm 1220mm x2440mm KT plate billboards on the export level (AAA) ： The product is used for exports, high density, hardness, and the formation and less deformation is ideal for foreign customers. Product Standards size: 915 mm x1830mm 1220 mm x2440mm Special feet can be built
