印度采购需求：帐篷营地加热器、汽车帐篷露营车、圆形穹顶帐篷、测地线圆顶建筑、测地线圆顶凉亭、玻璃穹顶屋顶

I'm looking to procure a 5-meter polycarbonate dome for an upcoming project. Specifically, I'm interested in understanding the specifications and options available. It would be great to know about the thickness, clarity, UV resistance, and any custom features that can be added. Additionally, please provide details on the minimum order quantities, pricing tiers, and potential lead times for delivery. Also, if you have any recommendations or case studies about similar products, I would appreciate that info. I'm aiming for high-quality materials that align with project requirements, so insights into your manufacturing process or certifications would also be valuable. Looking forward to your prompt response with all the relevant details!