德国采购需求：C 型槽钢、不锈钢 C 型槽钢、型钢、不锈钢、不锈钢型材

We are in the process of sourcing materials for a steel-framed structure and would appreciate your quotation for C-type galvanized steel sections. The required specifications include dimensions for the web, flange, lip, and thickness, alongside G90 hot-dip galvanization treatment. We are looking for a total of 500 meters to be used in movable house framing. Please provide pricing, lead time, and any additional details regarding your product and service offerings. Your prompt response will be greatly appreciated!