默认
ACO gully 300x300x60 H 110 Concrete
ACO channel 150x1200x60V 75 Resin
ACO channel 150x800x60 V 75 Concrete
ACO channel 600x900x200 H 110 Resin
ACO chanel 300x600x60 H 110 Resin
LH_PC_预制化粪池
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~