屋面附件;
chi kok three color steel tile steel structure roofing accessories system
角驰三彩钢瓦轻钢结构屋面配件系统
roofing accessories. stamped sheet or strip metal bolt clamps with inserted pin.
屋顶附件.钢板或冲压带钢制嵌有相应长度杆的螺栓卡箍
roofing accessories. roof skylight with gutter and rain water head for slate and plain tiled roof tops. terminology. dimensions.
屋顶附件.石板或平瓦屋顶用带接水槽和箱屋顶框架.术语.尺寸
roofing accessories. propped gutter brackets.
屋顶附件.英国式接水槽用支架
roofing accessories. strip metal bolt clamps with inserted pin.
屋顶附件.带钢制嵌有相应长度杆的螺栓卡箍
roofing accessories. roof skylight fittings.
屋顶附件.屋顶框架.附件.尺寸
roofing accessories. strip metal bolt clamps with extended pin.
屋顶附件.带钢制嵌有廷长杆的螺栓卡箍
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