The register
The register lists Jiangning Limited in Birmingham as a licensed sponsor on Skilled Worker, an entry that goes back to at least 2026. Rating on the current register: Worker (A rating).
Companies House lists it as Jiangning Limited, number 12681492, incorporated 2020: 6 years of filings behind the name. The registered office is at 50 50 Pinfold Street, Birmingham, B2 4AY, B2 4AY. By its SIC codes the business is in hospitality.
A licence says an organisation may sponsor; it does not say it is hiring today. The way to find out is the same as for any employer: the careers page, the job boards, and a direct approach with a UK-style CV that says early that sponsorship would be needed.