Babies are unwilling to touch water bottles at first. Parents should demonstrate patiently and teach their children how to use water bottles correctly. In principle,
Generally, boiling water in a glass water bottle is better than in a plastic water bottle. Glass water bottles are relatively stable, while plastic water
PP plastics (polypropylene) is another excellent resin variety developed after nylon. It is a linear polymer with high density, no side chain and high crystallization,
Food grade plastic should be chosen for plastic water bottles In recent years, plastic cups are popular with many people because of their changeable shapes,
Among all kinds of water bottles, glass water bottles are the healthiest and safest. The first choice for drinking bottles should be glass water bottles,