Is there a Huawei electronics factory in Longhua District, Shenzhen?

No, Huawei Electronics Factory is located in Bantian, and its address is Wuhe Avenue, Huawei Base in Bantian, Longgang District, China. Not in Longhua District. 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.