What does a wiredrawing worker do in a glass fiber factory?

It's not easy to do, and the working environment is average. The labor intensity is high. For example:

At nine o'clock in the morning, the outdoor temperature has exceeded 30 degrees, and I have to sweat when I walk. But this outdoor environment is very cool compared with the glass drawing workshop. Glass can be fused and drawn, and the temperature must be above 600 degrees. Rudong Tiancheng Glass Fiber Company, located in Bencha Town, has dozens of kilns. These stoves are just 40 or 50 centimeters above the heads of wiredrawing workers, whose faces are flushed with fire. The whole workshop is like a stove, and it is so hot that people can't breathe.

A wiredrawing worker like Ji Dunhua has more than a dozen people in a class. Standing under the stove, my face is sweaty, and many people's clothes are soaked. Every few minutes, they will go to the ice bucket next to the workshop wall to enjoy the cool.

The working hours of wiredrawing workers are 12 hours. In the hot season, the factory buys a lot of ice cubes every day and puts them in the workshop to cool the workers, and arranges rotation personnel to let the wiredrawing workers rest to prevent high temperature heatstroke.