默认
ACO channel 500x800x150 V 110 Vinyl
ACO channel 300x1500x60 H 110 Tiles
化粪池
集水井
ACO channel 300x3000x60 V 110 Vinyl
ACO channel 400x400x100 V 110 Concrete
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~