Key facts
- WCFO is constructing a new optical fiber facility in Cambodia.
- The expansion is driven by increased demand for fiber connectivity components.
- The new facility is located in the Royal Group Phnom Penh Special Economic Zone.
Optical cable maker WCFO is constructing a new facility in Cambodia to meet growing demand for fiber connectivity components, driven by the AI boom and global infrastructure needs. The expansion aims to boost production and create local employment.

The expansion of WCFO's manufacturing capacity in Cambodia signals a growing global demand for fiber optic infrastructure, essential for supporting AI development and data-intensive applications. This investment also highlights Cambodia's increasing role in global supply chains and its potential for economic growth through job creation.
WCFO Communications LTD., a Hong Kong-based manufacturer of optical fiber products, is expanding its production capacity in Cambodia to meet rising global demand for fiber connectivity components. The company announced the construction of a new, purpose-built facility in the Royal Group Phnom Penh Special Economic Zone, with a groundbreaking ceremony held on May 15, 2026. This expansion is driven by increased demand from North America and the European Union, fueled by the growth in data and telecom infrastructure providers and the broader AI boom.
Founded in 1997, WCFO supplies high-performance components and integrated fiber optic connectivity solutions to markets including Japan and the United States. The company first established operations in Cambodia in 2020 with a rental factory and has since grown its commitment to the region. Officials highlighted Cambodia's young, trainable workforce, competitive operating environment, and preferential trade access as key factors in WCFO's decision to invest further.
The new facility, which complements WCFO's existing manufacturing site in Guangzhou, China, will enhance the company's service offerings, including injection molding and sheet metal fabrication. The expanded site is expected to employ over 800 workers and significantly increase production output. RGPPSEZ stated that WCFO's investment will boost Cambodia's economic growth and create new employment opportunities, strengthening the country's position in global supply chains.