China Castson 81 Finance Co., Ltd. engages in the investment in equity and debt securities of listed and unlisted securities. The company employs 15 full-time employees The company went IPO on 2002-02-28. The firm is principally engaged in the investing in equity and debt instruments of listed and unlisted companies in Hong Kong. The listed companies invested by the Company are engaged in the driving training business, kitchen appliances manufacturing business, value-added services, online advertising and fintech businesses, e-commerce business, insurance business and other businesses. The major objects of investment held by the Company include Tencent Holdings Ltd, China Life Insurance Company Ltd and others.