Бренды - буква U
UDK 
Unipak USSPA UPONOR U.S. Steel Kosice UFO Uden-S UA Urban-Rotox 
Union Foam UDEN Ukinox Ultra Utool UFT Underprice Unit Unique Uvex USK Uniview UNO Ubiquiti Underwood USH Unicorn Studio Ultrasonic UKC USLEEP US MEDICA Uniсorn Studio Umbrella Union Upinttor Universal Wrench UTM UniGlass Uncle Sam unitec uClan UAG Umbrella Anti-UV Usams 