According to (Tianyancha) query, Zhengzhou Lianchuang Electronics Co., Ltd. was established on 20 18, which belongs to Jiangxi Xinsheng and is located in Zhengzhou City, Henan Province. It is an enterprise that mainly manufactures electronic equipment such as computers and communications. Zhengzhou Lianchuang Electronics Factory specializes in liquid crystal displays, and the work of employees is mainly assembly line work. Assembly line is an industrial production mode, and each worker focuses on a certain link of the production line to improve work efficiency and output. In Zhengzhou Lianchuang Electronics Factory, employees should work in the air-conditioning workshop assembly line and wear dust-free clothes to ensure product quality and hygiene.