Our company Shengtai Group is one of the leading tyre manufacturers in Dongying, China. it has 3800 employees including 500 engineering and technical personnels.Its facilities cover an area of 900000 square meters with 4 billion RMB total value assets.Shengtai Group Import & Export Co., Ltd. is a specialized in manufacturing the following tyres: (1).all steel radial truck tires, (2).ultra high performance radial tires, (3).semi-steel passenger car tires.Now Shengtai Group's products are being sold not only in China but also exported to nearly 50 countries and regions around the world.Our products have passed certifications of CCC/ISO9001/ISO14001/OHSAS18001/ECE/REACH/DOT/GCC/SONCAP/INMETROThe brand three-Ais a China well-known brand.