We are a world-leading developer of thermoelectric semiconductor hot & cold products. We provide a full set of solution for electronic products with cooling & heating functions, including design, development, manufacturing, and after-sale service. We focus on developing Sports Recovery Device, Beauty Products, Home/Office Appliances, Air Quality Products, etc. All of the products we design are to fill the market for improving environmental conditions (hot/cold/noise/stress) and allow consumers have a more enjoyable daily life experience. We are committed to building a first-class research and development team, developing, designing and producing world-class thermoelectric semiconductor products, and working together to create a better future! Our Factory Ubest has four PCBA SMTproduction lines, three assembly lines, one automatic packaging line and one automatic production line for battery pack. All the production equipments are modernized and up-to-state. Our Lab To ensure the product reliability, safetyand stability, Ubest sends the products to different labs for relative tests. R&D Ability Ubest’s quality management system has got ISO9001 & ISO13485 certification, Through continuous innovation, Ubestis submitting over 20patents each year.