3DG Holdings (International) Ltd. operates as an investment company, which engages in the trademark licensing, retailing, and franchising of gold and jewelry products. It operates through the following segments: Retail Sales and Franchising Operations for Selling Gold and Jewellery Products in Mainland China; Retail Sales Operations for Gold and Jewellery Products in Hong Kong and Macau; and New Media Marketing Service Business in Mainland China. The company was founded on July 29, 2002 and is headquartered in Hong Kong.