Opticalizing The Future

MBG delivers high-quality cable and fiber optic solutions for industrial, telecom, and infrastructure needs.

About Us

PT. Maju Bersama Gemilang is a leading manufacturer of optical fiber and fiber optic communication solutions. Our operations and management systems are certified to ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 by TÜV Rheinland Indonesia. We continue to advance fiber optic technology and manufacturing excellence to support the growing global demand for reliable connectivity and digital infrastructure.

Our Products

Optical Fiber

High-quality optical fiber designed for low attenuation, high bandwidth, and long-distance signal transmission. Engineered to meet international standards, our optical fiber supports reliable performance for telecommunications networks, data centers, and infrastructure applications.

Optical Cable

Durable optical cable systems integrating advanced fiber technology with robust protection structures for indoor and outdoor deployment. Our optical cables ensure stable connectivity, environmental resistance, and long-term reliability across telecommunications and industrial networks.

Submarine Cable

Specialized submarine optical cable engineered for underwater and marine environments, providing high-capacity and secure long-distance data transmission. Designed for durability under harsh ocean conditions, our submarine cables support offshore, inter-island, and international connectivity infrastructure.