Ningbo Xu Sheng is not a black factory. Ningbo Xu Sheng, namely Ningbo Xu Sheng Automobile Technology Co., Ltd., was established on August 25th, 2003, and its business status is opening. The registration authority is Ningbo Municipal Market Supervision Administration, with industrial and commercial registration number and unified social credit code. It is legal and formal, the black factory is hidden, and there is no tax and industrial and commercial bureau registration, so Ningbo Xu Sheng is not a black factory.