法国采购需求：镀锌钢管、热轧钢管、方钢管、矩形钢管、热轧方钢管、石油天然气管道

We are currently sourcing some specific materials for an upcoming export project and would appreciate it if you could provide us with your best quotation. The materials we need include angle bars, C-channels, and Unistrut, each with particular dimensions and finish requirements. Please review the quantities and specifications for each material in your response. If you have any questions or require further details, feel free to reach out. Looking forward to your prompt reply!