Hunan Haozhi Technology Co., Ltd., established on 2014-07-22, Business scope includes polishing powder,Polishing fluid,target,Rare earth catalytic materials and optics,liquid crystal,Research and development of auxiliary materials for the semiconductor industry,production and sales;PDLCFilm and products,electronic product,Chemical Products(Does not contain hazardous chemicals and monitored items)research and development,production and sales;Import and export of general goods and technology(Except for commodities and technologies that are restricted by the state and prohibited from import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)