Dongda Group’s annual export amount of engineered hard wood flooring is 4th in China in the year of 2014 and then keep a steady amount around 1,500,000 square meters annually. Our national brand is Mangrove Bay Flooring. It is one of the most famous national brands in China. Our hardwood plywood and engineered hardwood flooring are certificated by ISO9001 quality management system, ISO14000 environmental friendly system, CARB, CE and so on.