With our loaded working experience and thoughtful products and services, we've got been acknowledged as a reputable supplier for most international buyers for average floor joist size | Jsylvl, exterior plywood sheathing, 4mm engineered wood flooring, 7x16 osb,20 lvl beam. Winning customers' trust is the gold key to our success! If you are interested in our products, please feel free to visit our web site or contact us. The product will supply to all over the world, such as Europe, America, Australia,Yemen, Cancun,Vietnam, Egypt.Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.