印度采购需求：ms空心截面钢管、矩形钢管、方形钢管、方管、焊接钢管、产品

I'm interested in sourcing GP section and round pipes with thicknesses ranging from 1.2mm to 2.5mm. The specific density I require is 120g/cm³. Could you please provide details on your available options, including pricing, lead times, and any minimum order quantities? Additionally, I would appreciate any relevant specifications or certifications for these products. Looking forward to your prompt response.