Kar Fai Leung

Australasian Institute of Mining & Metallurgy, also known as AusIMM, is the leading organization for professionals working in the resources sector. AusIMM is based in Carlton, Australia, and has subsidiaries in Hong Kong. The Australian company's main focus is on shaping careers, showcasing leadership, creating communities, and upholding standards.

The Geological Society of London is the oldest geological society in the world, founded in 1807, and provides professional, educational, and scientific support to almost 12,000 members worldwide. The Society has a Publishing House based in Bath, which produces the Society’s journals, and a successful book-publishing program. The Society is based in Burlington House, Piccadilly, and shares a courtyard with several other scientific societies as well as the Royal Academy of Arts, placing it at the center of an important meeting place for the arts and sciences. The Society sponsors over 100 conferences a year, covering all aspects of geoscience, and has a network of specialist groups and joint associations, as well as regional groups across the UK.

Dragon Global Group Co. Ltd. operates as an independent consultancy firm. It offers geophysical survey, satellite imagery analysis, density measurements, grade estimation, geological modeling and wire framing services. The company is headquartered in Singapore.

Jinrui Minerals Holdings Ltd. engages in the sale of granite aggregates. It offers its products to concrete mixing plants and concrete product producers The company was founded on November 20, 2019 and is headquartered in Hong Kong.