We now have our individual sales group, layout team, technical team, QC crew and package group. Now we have strict high-quality control procedures for each procedure. Also, all of our workers are experienced in printing discipline for Energy Recovery Ventilation, Airvent, Smoke Ventilation, Heat Recovery Ventilation Unit,High Pressure Heat Exchanger. We never stop improving our technique and high quality to help keep up using the enhancement trend of this industry and meet your gratification effectively. In case you are intrigued in our items, please call us freely. The product will supply to all over the world, such as Europe, America, Australia,Uruguay, Ottawa,panama, Rotterdam.Our factory is equipped with complete facility in 10000 square meters, which makes us be able to satisfy the producing and sales for most auto part solutions. Our advantage is full category, high quality and competitive price! Based on that, our products win a high admiration both at home and abroad.