Sonar Tire Wikipedia
SonarTir (速耐輪胎) is one of the brands of Nankang Rubber Tire Corp., Ltd.(南港輪胎股份有限公司). Established in 1996, at Taipei city, Taiwan. Its factory is located in the city of Hsinchu, Taiwan, which produces tires of UHP, LTR, 4x4, Snow, and SUV. In 2008, SonarTir has a sales and distribution network in more than 50 countries worldwide.