Shanghai Huzheng Industrial Co., Ltd., a high-tech enterprise which has been concentrating on
researching,developing& manufacturing inorganic nano functional materials for twenty
years.Forged a sustainable and complete industrial chain successfully from nano metallic oxide
powder preparation, dispersing& grinding,solution& masterbatch processing, to biaxial
synchronous stretching film manufacturing,optical film coating. Supply one stop service from
raw materials to high performance films. Welcome to visit us!