Manufacture and sale of PP hot bags, hot bags with hard surface Resistant to scratches, stable, not easily deformed. Can be made into a built-in hinge very durable It has good resistance to water vapor and gas permeation.
Manufacture and sale of PP hot bags, hot bags with hard surface Resistant to scratches, stable, not easily deformed. Can be made into a built-in hinge very durable It has good resistance to water vapor and gas permeation.