a) For cold compress: put the cold/hot bag into freezer to be refrigerated for an hour before taking our for use.
b) For hot compress: put the cold/hot bag into microwave oven to be warm for 90 seconds for each time, and for 60 seconds when be used continuously.
Shanghai Senwo Industrial Co., Ltd. was founded in 2011, We are a professional manufacturer of cold & hot therapy compress products, and household products, such as hot cold pack, instant cold/hot pack, super ice pack, ice box, bottle cooler, facial mask, eye mask, gel slipper/insole etc. Our most popular products including perineal Instant cold pack for postnatal period,silicone gel sheet for scar repair,sports protective products for human joint, cooling vest for people and pets,textile products for exercise and fitness, etc.
Senwo is assembled with advanced production equipment, technology strength and has stable source of suppliers. Besides, we have advanced inspection equipments, professional engineers, and scientific production process, which provide reliable supports for high quality products. The products are sold to oversea markets including Europe, America, Japan, Korea, Australia and Middle East etc. The enterprise follows the requirement of Medical equipment quality control system strictly to implement material purchasing, production and quality control. We implement the using method of IQOQPQ strictly to ensure the products’ stability and consistency. To provide clients with high quality services, we have established quality file of the products for every customer. By now, Senwo has obtained the certification of ISO 13485:2016 quality management system certifications, CE IIa, MSDS test reports of all series products and win the reputation of the domestic and international customers.
With the concept of “quality-oriented, integrity first, customer supreme, mutual benefit and win-win goal”, we work hard for our clients and warmly welcome customers and friends to our company with business negotiations. Let’s create a properous tomorrow together!
