Triple A is a 3A brand tire, and triple A is an independent tire series. It is a brand of Dongying Shengtai Tire Group with the name Shengtai 3A Tire. Shengtai 3A tire comes from Shengtai Group Co., Ltd. ... Shengtai Group was established in 2002. The group mainly produces automobile tires. After years of development, it has become a large enterprise group integrating automobile tire production, sales and new product development and research.