Chung Hang Yau

CT Holdings International Ltd. operates as an investment holding company. It operates as an investment holding company through its subsidiaries. The company also manufactures book-plus, paper bags, greeting cards, party goods and art sets. The firm has only one business segment which include printing of paper products. The company was founded by Tak Tsoi on January 5, 2001 and is headquartered in Hong Kong.

Hong Kong Institute of Certified Public Accountants operates under the professional accountant’s ordinance and works in the public interest. It offers CPA qualification programme and promulgating financial reporting, auditing and ethical standards in Hong Kong. The company was founded on January 1, 1973 and is headquartered in Hong Kong.

The Association of Chartered Certified Accountants (ACCA) is a professional body for accountants. The non-profit company is based in Glasgow, UK, and has subsidiaries in Mauritius, United Kingdom, and Hong Kong. The British company offers a program called ALP-C, which approves learning materials from high-quality content providers to support studying towards ACCA's qualification. The role of the CFO is evolving beyond finance to include reporting on value-centric aspects of their operations, as companies move towards sustainable practices. The CEO of the company is Helen Joanna Brand.

Part of Deloitte LLP (New York), Deloitte Touche Tohmatsu (Hong Kong) is a Chinese company that provides accounting services. The company is based in Hong Kong, Hong Kong.

Li, Tang, Chen & Co. provides accounting services. Its services include auditing, taxation, accounting and book keeping, company secretarial, management consulting, liquidation, receivership and deregistration, company reconstruction, litigation support. The company is headquartered in Hong Kong.

Changchun Pharmaceutical Co. Ltd. is a Singaporean company that manufactures pharmaceutical products.

Changchun Da Xing Pharmaceutical Co. Ltd. manufactures and sells Chinese and western biochemical medicines. The company is headquartered in Changchun, China.

Ace Eight Acquisition Corp. operates as special purpose acquisition company (SPAC). Its objective is for effecting a merger or a De-SPAC transaction. The company was founded on December 29, 2021 and is headquartered in Hong Kong.