Zhenjiang Holda Materials Co., Ltd is one of the main ferrous sulphate and WPC decking manufacturers in China, producing high quality products. We company is the reliable flooring covering supplier in China. We mainly manufacture and export wide range of vinyl floor, WPC decking, indoor WPC vinyl floor, laminate flooring, etc. We are supplying not only the superior quality flooring products but also the satisfied services. We currently had exported our flooring products and service to USA, Colombia, Germany, Italy, Bulgaria, Viet Nam, U. K., Thailand, Southeast Asian, African countries, etc.