The second sales department is one of the sales departments of Zhejiang Heli Refrigeration Equipment Co., Ltd.We have been manufacturing refrigeration equipment for 15 years. We have a medical device manufacturing license (class 2) issued by the Chinese government and ISO: 9001 quality system certification.We products have ETL certification, CE certification and CCC certification. Our technical director has been producing this refrigeration equipment for more than 15 years, and the workshop director has been producing refrigeration equipment for more than 10 years. Product quality and stable price have absolute advantages.