On 23 October 2026, Marunix (Cambodia) Co., Ltd. celebrated the 15th anniversary of its establishment and the grand opening of its second factory at the Royal Group Phnom Penh Special Economic Zone (RGPPSEZ), marking a significant milestone in the company’s continued growth and investment in Cambodia.
Established in June 2011, Marunix (Cambodia) Co., Ltd. specializes in manufacturing wire harnesses for electronic equipment. Over the past 15 years, the company has developed its operations in Cambodia and currently employs approximately 650 workers. The opening of its second factory represents another important step in expanding its production capacity and strengthening its manufacturing operations.
Speaking at the event, Mr. Hirano Shinya, Representative Director of Marunix Corporation and Managing Director of Marunix (Cambodia) Co., Ltd., emphasized that the completion of the second factory marks the beginning of a new phase of development for the company in Cambodia.
“The completion of this second factory building is by no means a finish line. The Marunix Group will continue to foster the further growth of our Cambodia factory—not only expanding our production capacity, but also actively committing to human resource development and the enhancement of our technological capabilities. Furthermore, we aim to further develop this Cambodian plant as a core factory of our group, growing it into a hub that delivers value to customers worldwide.”
In his remarks, Mr. Uematsu Hiroshi, CEO of Royal Group Phnom Penh SEZ Plc., reaffirmed the company’s commitment to supporting its investors, stating, “We believe that the success of our tenant companies is the success of the economic zone and contributes to the industrial development of Cambodia.”
These remarks reflect the shared vision of Marunix and RGPPSEZ for sustainable growth through continued investment, workforce development, and stronger manufacturing capabilities in Cambodia.
RGPPSEZ warmly congratulates Marunix (Cambodia) Co., Ltd. on its 15th anniversary and the successful opening of its second factory. We look forward to the company’s continued growth and success, and to its ongoing contribution to employment opportunities and Cambodia’s industrial development.
RGPPSEZ remains committed to providing a supportive business environment and quality infrastructure to help investors expand their operations and achieve sustainable growth in Cambodia.




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