We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for 5 8 tongue and groove osb | Jsylvl, 20 foot lvl beam cost, buy osb sheets, floor joist strength,19 32 osb. Sincerely hope to build long term business relationships with you and we will do our best service for you. The product will supply to all over the world, such as Europe, America, Australia,Guatemala, belarus,Moscow, French.We have 48 provincial agencies in the country. We also have stable cooperation with several international trading companies. They place order with us and export products to other countries. We expect to cooperate with you to develop a larger market.