Shenzhen PRODO Technology Co, Ltd Established in 2013, headquartered in China, with air sensors and oxidation technology R&D center in Florida, USA, we are professional in providing our partners with one-stop solutions for R&D, designing and manufacturing Air quality monitor and controller, Eco-care aromatherapy diffuser, essential oil diffuser, air purifier, humidifier, dehumidifier, personal and home care series products. Our products and technology are being served for hundreds of business partners at home and aboard. We are always committed to developing multi-care products for the improvements of human beings healthy and life conditions. We sincerely invite you to join us to serve more people in the world. Welcome to join in our PRODO Family !