伊朗采购需求：医疗耗材、绷带和胶带、医用绷带、三层外科口罩、防水衬垫、工业胶带

I am looking to source CE-certified Threeway stopcocks and Heparin Caps for our medical supplies inventory. It's crucial that the products meet all safety and regulatory standards to ensure reliability and quality. Please provide details on pricing, available quantities, and lead times for delivery. If possible, I would appreciate any information on product specifications and certifications to help in our evaluation process. Thanks!