There are several types of hot water bottles on the market

The hot water bag is divided into three categories: traditional water filling hot water bag, water storage electric hot water bag and electric cake.

1. The traditional hot water bag is just an empty bag made of PVC, usually square, with a hot water inlet and outlet at one end, sealed with a plug, mostly a spiral plug. Its use is to fill hot water to play a heating role, according to the material is divided into rubber hot water bag, PVC hot water bag.

2, water storage type electric hot water bag, by loading liquid, there is a heater, plug in the power to heat the liquid in the bag, so as to achieve the purpose of heating.

3, electric cake, its filling is thermal insulation cotton, plug in the power can make the moisture cotton inside heating, to achieve the heating effect.

Changzhou Yuefeng Plastic Products Co., Ltd. specializes in the production of hot water bottle, PVC hot water bottle, hand warm hot water bottle, cold water sack, insert hot water bottle,,cervical spine hot water bag, plush hot water bottle.