Plaster boards are made from gypsum powder of high natrul purity,they are light weight ,enviromental-protective.good for human LINYI WEICHENG METAL PRODUCT CO., LTD. also produces plaster boards of high quality ,as they are made of gypsum powder of high natural purity mixed with glass fiber ,starch, then paper-faced, because their light weight ,convenient for construction, no harm to human being and environmental-protective, they have been world widely popular ,we have exported to Middle East, America ,Europe and Asia, so many countries in the world.

gypsum board