Yvonne Lo is a Hong Kong businesswoman, the cofounder and vice chairman of Crystal International Group (HKSE: 2232), one of Asia's largest garment manufacturers.

She cofounded the business with her husband, Kenneth, in 1970, starting with a modest sweater factory. The company has grown into a massive operation with 80,000 employees at 20 sites around the world. Her husband, Kenneth, is chairman while their son Andrew is CEO.

• Core Company: Crystal International Group (Garment manufacturer).
• Founding: Cofounded with husband Kenneth in 1970 as a sweater factory.
• Scale: Has 80,000 employees at 20 sites around the world.

Yvonne Lo's career is defined by her foundational role in scaling Crystal International into a global industrial giant. Her structural achievement is tied to managing the business from a small sweater factory to a massive operation that serves major global fashion brands.

Crystal's customers include major retailers and athletic brands such as Fast Retailing, Gap, Abercrombie & Fitch, Nike, Adidas and Puma. She maintains a key governance role as vice chairman while the next generation leads the executive team.

• Key Customers: Fast Retailing, Gap, Nike, Adidas and Puma.