At Thaweephan we're proud of our record of innovation and technical improvement. In Thailand, we led the way in importing the latest American kiln-drying equipment and technology. We've also pioneered the use of non-harmful chemical preservatives and termite treatments. We operate a conventional steam kiln system where air speed, temperature and humidity are tightly controlled to accelerate the drying process. This reduces the distortion, staining and drying stresses as we dry our woods to moisture contents of between 8 and 12 percent depending on specie and application. Our system uses steam to maintain relative humidity inside the kiln, and fans to vary the air flow for even drying.