Built for What’s Next.

Advanced fiber-optic manufacturing for networks that cannot slow down.

Manufacturing Capacity.
Engineered Around You.

Precision

Controlled processes and rigorous quality standards support consistent, dependable performance.

Scalability

Flexible manufacturing capabilities accommodate specialized builds, changing volumes, and production growth.

Responsiveness

Experienced teams, clear communication, and integrated operations keep programs moving.

Our Capabilities

Close-up of yellow fiber optic patch cables with green connectors tangled in a rack/surface.

High-Density Fiber Assemblies

Complex connectivity engineered for performance in demanding environments.

Close-up of yellow fiber optic cables with blue and gray connectors on a gray surface, bundled together in a workshop setting.

MMC and MTP® Connectivity

Low-loss, high-performance connectivity for today’s high-speed networks.

Hands in black gloves connect a colorful wire harness to a blue terminal block inside an electrical panel, industrial equipment in view.

Rapid Prototyping

From concept to functional prototype with a clear path to production.

Custom Manufacturing

Purpose-built solutions aligned with your specifications and performance requirements.

Custom Fiber.
Scaled for You.

Whether you need 12 fibers or 1728, DMSI has the precision, capacity, and speed to deliver. As a U.S. contract manufacturer with global reach, we specialize in:

High-volume fiber terminations (MTP, MMC)
Fully customized assemblies
Rapid prototyping and production
Quality-driven, proprietary processes.

We partner with hyperscale ecosystem companies, government intelligence agencies, and OEMs to manufacture advanced fiber solutions.

Built in America.
Tariff-Free & Trusted.

Every DMSI assembly is built on American soil, using American suppliers, and engineered to comply with the most stringent U.S. requirements.

We are fully compliant with:

NDAA (National Defense Authorization Act)
BAA (Buy American Act)
TAA (Trade Agreements Act)

Compliant.
Built Responsibly.

DMSI is committed to environmentally responsible manufacturing. Our products and processes adhere to a wide range of global environmental and sustainability regulations to ensure safety, compliance, and ethical production.

We maintain strict internal standards to meet evolving environmental directives, helping our partners stay ahead of compliance requirements across industries.