
STO Express. Package Tracking
- Supported
- https://www.sto.cn/
- 95543
STO Express, founded in 1993, is China's first private express company and the pioneer of the franchise model in express delivery. Recognized as a national 5A-level logistics company, STO ranks among China's top 500 private enterprises and is listed on the A-share market. The company is committed to providing affordable, efficient, and high-quality express delivery solutions. Emphasizing technological innovation and talent development, STO Express continues to enhance its digital and intelligent operations, expand infrastructure, and drive improvements in service speed, cost efficiency, and customer satisfaction.