印度采购需求：应用、咖啡馆、冷杯、双层壁、双层壁杯、纸杯

I'm looking for double-walled or ripple butterfly cups suitable for serving hot green tea, with the ability to accommodate loose leaf tea. Quality and thermal insulation are key, as I want to ensure the tea stays warm while remaining comfortable to hold. Could you provide details on your available options? I'm interested in specifications, pricing, and minimum order quantities. It would be great if you could also share any relevant samples or images to help me make an informed decision. Thanks!