UONE (HK) INDUSTRIAL CO., LIMITED, an export-oriented manufacturer of ultrasonic mini electronic devices and solar powered products, delivers a full range of products to over 40 countries worldwide with sales volume surpassing USD25 million per year UONE owns two factories with a total area of 30,000 square meters. One of the two factories specializes in production of ultrasonic mini electronic devices with main products covering ultrasonic cleaners, ultrasonic beauty care and ultrasonic medical products, etc. The other factory focuses on solar power products such as solar panels, solar lights, solar powered toys and solar powered home appliances, etc. UONE products have survived hurricanes because of our innovative technology, novel design and top quality. To meet the international standards, our products have CE, GS, ETL & PSE approvals.  UONE customers have enjoyed millions of hours of trouble-free service. UONE offers products under UONE brand name as well as OEM service.  We pride ourselves in our ability to provide timely service and satisfy customer?s requirements. Our goal is simple and straightforward: Deliver high quality products and services to customers.