Exhibit 10.15

Doc: SF-2021/01

Date: 31 July 2021

Party A: Top Wealth Group (International) Limited

Address: Room 3202, Chinachem Century Tower, 178 Gloucester Road, Wanchai, Hong Kong

Contact person: Mr. Chong Yik Chung

Party B: SUNFUN (CHINA) LIMITED

Address: 8th Floor, Block E, Golden Bear Industrial Centre, 66-82 Chai Wan Kok Street, Tsuen Wan, Hong Kong

Contact person: Mr. So Kai Ling

Food Processing Factory Leasing and Service Project Agreement

Based on the principles of equality, willingness, fairness, and honesty, Party A and Party B, after amicable negotiation, have reached the following agreement with respect to the matters of Party A renting a food factory from Party B and the relevant matters related to the processing and packaging food (caviar) and other related service items:

1. The usable area of the special food factory provided by Party B is about 350 square feet (see attached plan);

2. Party B's plant must hold a Food Factory Licence issued by the Hong Kong Food and Environmental Hygiene Department;

Equipment:

3. Party B provides freezer (-18 °C ☐-5°C) equipment that can hold 500 kg of raw materials and finished products;

4. Party B provides special production workbenches and related basic facilities and tools;

5. The packaging machine and all raw materials and packaging materials are provided by Party A;

6. Party A shall pay to Party B the rent of the special food factory of HK$13,800.00 per month;

7. The packaging fee shall be quoted separately according to different packaging specifications and quantities;

8. Exit and enter warehouse and import and export license (exemption), any government fee is reimbursed;

9. Shipping fee/delivery fee is charged according to the quotation below

- General office address: HK$250/ delivery

- Warehouse and receiving department: HK$500/ delivery

- Additional charge for delivery to special and remote districts like Tung Chung, Ma Wan, Discovery Bay, Sha Tau Kok, Kam Tin and other remote districts in the New Territories: HK$180/ delivery. Quotation is made separately for outlying islands and restricted areas.

- Quotation is made separately for other transportation items

10. The contract period is 18 months.

(From 31 July 2021 to 31 January 2023)

Party A: Top Wealth Group (International) Limited	Party B: SUNFUN (CHINA) LIMITED
/s/ Top Wealth Group (International) Limited	/s/ SUNFUN (CHINA) LIMITED