The proper in hubei milky way is new to decorate plank industry limited company is a the house is engaged in exclusively material research development and productions that construct the modern and large business enterprise sell , owning now two years produce 3 , 000 , 000 sour calcium inin square meter knothole production line , is a sour calcium in biggest of hinterland knothole to produce the base 湖北宜昌银河新型装饰板业有限公司是一家专门从事建筑材料研究开发及生产销售的现代化大型企业，现拥有两条年产300万平方米硅酸钙板的生产线，是内地最大的硅酸钙板的生产基地。
