According to the information on the page of Aiqicha, Guanliang Jewelry is a registered legal company with corresponding legal representative and registered capital. This shows that Guanliang Jewelry is a real legal entity. Guanliang Jewelry is a company located in Shanghai, with legal representative Zhang Hua and registered capital of 50 million yuan. The business scope of the company includes sales of jewelry, gold products, silver ornaments, jade articles, watches and clocks, handicrafts and exhibition services.