默认
集水井加参数
ACO channel 300x3000x60 H 110 Vinyl
ACO channel 500x800x150 V 110 Tiles
ACO channel 150x800x60 H 75 Concrete
ACO gully 200x200x60 V 75 Concrete
ACO channel 150x1400x60 V 75 Vinyl
请描述当前构件存在的具体质量问题,以便我们可以尽快帮您解决~