Which department of Shenzhen Lenovo is better?

Quality department. Shenzhen is a very large modern city, and Lenovo's quality department has a good job because of its stable salary. Shenzhen, referred to as Pengcheng for short, is a sub-provincial city, a city under separate state planning, a megacity in Guangdong Province, a China Special Economic Zone approved by the State Council, a national economic center city and an international city.