... , adhesives, food, batteries, flame retardants and other relevant fields. Zinc oxide has large bandgap and exciton binding energy, high transparency and ... to work on some relevant products.“Qing Lian” Brand Zinc Oxide is processed by indirect Process, Powder and Granules.in ... packaging 2, the standard package weight: 25kg or 1000kg3, can also be packaged according to user needs 4, pay attention ...