Plastic water bottle is our daily use to contain liquid container, usually adopt the height is larger than the width of the cylindrical shape, so that it is easy to pick up and retain the temperature of the liquid, there are also square shaped water bottles. Some blttles will also have a handle, handle, or with additional anti-hot, heat preservation and other functions of the structure. The water bottle is generally small in size and can be easily picked up with one hand. The bottom of the bottle is wide and can be stably placed on the table. The blttle body is made of glass, ceramic, plastic, metal and other strong, insoluble materials, and can safely hold a variety of edible liquids (such as water, drinks, drinks, etc.).