Is Shenzhen Baode Auction Company legal?

Shenzhen Baode Auction Company should be a company in industrial and commercial registration, but is it legal? Nobody knows. . Many companies in Shenzhen have irregular operations, such as collecting appraisal fees, storage fees and publicity fees. And many of them were cheated by tens of thousands there. Cooperate with auction company. I suggest cooperating with established and well-known enterprises. Domestic companies worthy of recommendation are: Beijing Guardian, Poly Chengxuan, Rong Baozhai and Shi Kuang; Qingdao collection auction; Shanghai Duoyunxuan; Hangzhou Xiling and so on.