Do students who are gifted with materials work overtime?
Overtime. The factory operates in the form of 24 times 365. According to the actual situation of orders and projects, overtime will still happen. Guangzhou Tianci High-tech Materials Co., Ltd. (stock abbreviation: Tianci Materials, stock code: 002709) was established in 2000. Since its establishment, it has been committed to the research, development, production and sales of new fine chemical materials.