Dear Sir Yuan, I write you as a technical advisor of ZOOVET SA, a leader company in the Veterinary Sector located in Santa Fe, Argentina. We are developing deltamethrin collars (w=12mm ;h=4mm) for control of canine leishmaniasis. Our prototype was developed using a Dr Collin Extruder with Cooling Conveyor and Winder, bought by Universidad Nacional de Rosario, Santa Fe, Argentina (please see Fig 1 and Fig 2 attached). We are interested in purchasing a similar model from your . I think that the corresponding one is: -Extruder SJ 25 (CAPACITY : 3 kg/hr for PVC) -Cooling Conveyor -Winder -Cutting Devices (Please see Fig 3 attached as reference) I would like to have a detailed quotation for the extruder, the accessories and shipping cost to Santa Fe, Argentina. Of course, we understand that shipping may be problematic for now because of the pandemic, but we are interested in getting it as soon as activities resume. Best regards, Dr. Julio Luna President of VINTEC Foundation Show More