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Qingdao Senwang Steel Construction Co., Ltd qdsw87@qdwsteel.cn 86--18669803758

H Steel Portal Frame Warehouse Building Windproof Galvanized

鉄鋼構造建築物
2025-08-14
今雑談しなさい
New Style Steel Structure Metal Building Warehouse Product Specifications Attribute Value Steel Structure H Steel Span Wide Application warehouse, workshop, hangar, school, supermarket Feature ... もっと見る
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H Steel Portal Frame Warehouse Building Windproof Galvanized
H Steel Portal Frame Warehouse Building Windproof Galvanized
今雑談しなさい
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