According to the query of Sina Aiwen Intellectuals Education official website, it is known that the workers in the tire factory work as shapers, rubber refiners, sulfur chemicals and quality inspectors.

1. Molders are mainly responsible for tire molding. They cover the tire on the mold with a machine, close the mold, and send it to a vulcanizing tank for vulcanization.

2. The rubber mixer is mainly responsible for the processing of tire raw materials, and the rubber is made into rubber compound by machine.

3. Sulphur Chemical is mainly responsible for putting tires into vulcanizing tanks for vulcanization.

4. The quality inspector is mainly responsible for checking the quality of tires, including appearance quality and dimensional accuracy.