默认
路面集水井
ACO channel 400x400x100 V 110 Tiles
ACO channel 300x2000x60 H 110 Tiles
矩形检查井
ACO channel 150x800x60 V 75 Vinyl
ACO channel 400x600x200 V 110 Resin
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~