黎巴嫩采购需求：碳钢卷，梯形机，铁皮屋顶机，辊压成型机，夹芯板，双层辊压成型机

I'm looking to set up a factory for Light Gauge Steel house fabrication and am keen on your framing machines. Could you share detailed info on your models, including specs like steel thickness range, production speed, power supply, and any included design software? Additionally, I'd like to know your pricing for both FOB and CIF, what's included in the package, and your payment terms. Please provide warranty details, after-sales support, and the logistics around delivery—like production lead time and shipping duration. Also, info on any relevant certifications would be great. Looking forward to your prompt reply!