贝宁采购需求：钢结构、预制建筑、仓库、金属钢、金属钢建筑、预制建筑

I'm reaching out to explore available options for junior products. We're particularly interested in understanding the range you offer, including specifications, pricing, and any available discounts for bulk orders. Could you provide detailed information on your latest models? Additionally, please let me know about lead times and any warranty options that come with these products. Looking forward to your prompt reply so we can move forward quickly!