r r r r 沃而润雨水排水板YBS-P60r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r 产品规格： 编号：YBS-P60r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r 尺寸：600*500*30 mmr r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r r 表面区域：90 to 95%空间r r r r r r r …[查看详情]