Shenzhen LingxuanTongtai Technology Co., Ltd., headquartered in Shenzhen, was a specialized technological enterprise who engaged in the field of environmental-friendly products, while integrating R & D, manufacturing and marketing with its own brand Dobson registered. Decadesâ?? exertions of devoted expert panels as well as introduction of both domestic and foreign advanced technologies, finally led us to the master of sophisticated purification technology featured Ozone and Negative ions and success in the production of Hi-tech eco-friendly products. Missions at Indoor Environment Improvement and Water Purification Treatment, and â??Green Home, Green Worldâ?? as its motto, we committed ourselves to both development and popularity of environmental-friendly products and application technologies in a bid to meet global market demands. Through yearsâ?? successful managerial experiences and efficient marketing teams, we have already established a complete network of marketing channels and provided our customers with practical services and advanced products. Aiming at creating a healthy and high-quality life, improving living conditions as well as providing optimal products and solutions to dispose indoor pollution, we are willing to go hand in hand with all environmental enthusiasts and people with lofty ideals to become specialists of healthy breathing and drinking water around. We pledged to become an outstanding pioneer in the industry of air and water pollution disposal and purification in China and achieve a brilliant future all together.