本公司拥有数条钢承板生产线，板型先进、规格齐全、价格实惠、具有优势。我公司可提供以下楼承板YX35-125-750YX35-190-760YX50-180-720YX50-185-740YX50-200-600YX51-175-750燕尾式700YX51-200-600YX51-226-678YX51-240-720YX51-250-750YX51-305-915YX51-312-1025YX65-170-510YX65-185-555YX70-200-600YX75-200-600YX75-230-690YX76-293-880YX76-305-915YX76-344-688