We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of 150 x 50 c24 joists | Jsylvl, aquaguard laminate, osb underlayment installation, treating osb board,conditioned osb board. We play a leading role in providing customers with high quality products good service and competitive prices. The product will supply to all over the world, such as Europe, America, Australia,Dubai, Slovenia,Kuwait, Saudi Arabia.Due to our dedication, our products are well known throughout the world and our export volume continuously grows every year. We will continue to strive for excellence by providing high quality products that will exceed the expectation of our customers.