瑞士采购需求：心电图纸、医用记录纸

I'm looking to purchase some thermopaper rolls specifically designed for a certain ECG model. The rolls I need should be 80mm wide, with a radius of approximately 44mm. It's important that the red lines are positioned on the inside of the rolls. Could you let me know if you have the capacity to supply 20 rolls? Additionally, please provide a price quote for shipping to Switzerland. Looking forward to your prompt response!