The company owns a secondary qualification in special steel structure construction, domestic advanced processing base and production line.
公司具有钢结构施工专项二级资质，拥有国内先进的加工基地和产品生产线。
The company owns a secondary qualification in special steel structure construction, domestic advanced processing base and production line.
公司具有钢结构施工专项二级资质，拥有国内先进的加工基地和产品生产线。
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