Being supported by an highly developed and skilled IT group, we could offer you technical support on pre-sales & after-sales support for 7 x 2 roof joists | Jsylvl, waterproofing osb shed floor, drymax osb, plywood truss,bb plywood. We warmly welcome you to build cooperation and generate a brilliant long term together with us. The product will supply to all over the world, such as Europe, America, Australia,Namibia, Montreal,South Africa, Pakistan.We would very much welcome an opportunity to do business with you and have pleasure in attaching further details of our products. Excellent quality, competitive prices,punctual delivery and dependable service can be guaranteed.