Being supported by an highly developed and specialist IT team, we could give technical support on pre-sales & after-sales service for i joist wood beams | Jsylvl, wood web joist, raised floor, 18 mm osb sheets,12 tji span. Welcome throughout the world buyers to speak to us for organization and long-term cooperation. We're going to be your reliable partner and supplier. The product will supply to all over the world, such as Europe, America, Australia,Bhutan, Jersey,Paraguay, Vietnam.We always insist on the management tenet of Quality is First, Technology is Basis, Honesty and Innovation.We are able to develop new products continuously to a higher level to satisfy different needs of customers.