默认
集水井
ACO channel 150x1400x60 H 75 Concrete
ACO gully 150 H 75 Concrete
化粪池
ACO channel 500x1000x150 H 110 Resin
ACO channel 150x900x60 H 75 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~