WELCOME.CO was established in 1979. We are a professional product manufacturer and trading company. Our own brand DR.SAVE covers two main categories of products: 1. Dr.Save Sealer: Our sealer series can completely seal any kind of plastic bag or aluminum foil bag, and specific models are equipped with cutting blades, which can easily reopen the bag. We also provide batteries and rechargeable versions. All plastic bag sealing machines have patent rights, registered trademarks and a large variety of certificates including ISO 9001. Portable Vacuum Sealer (Pump): Our vacuum storage machine series is currently the most completeãpowerful and efficient product in the world, whether apply for home storage/food vacuum preservation or luggage storage during your travel. It can greatly save space and provide convenience. In addition, we have a 2in1 version, it can provide both inflating/deflating functions, which is suitable for various inflatable items in life, such as ballsã swimming rings or Inflatable beds and other products. Dr.Save Vacuum Pump series is definitely the most convenient and best friend in your life.