On-Time, On-Spec Products
Servicing Diverse Connection Needs
Superior Service
Great To Do Business With
Our goal is to be your partner of choice by being a company that is great to do business with – a company you can trust to continually improve and innovate products and services to solve your diverse connection needs.
Sigma Castings
Global manufacturer of die castings, sand castings, and investment castings with more than 260 metal/alloy combinations.
Sigma Connectivity
High-quality precision metal stamping, specializing in tight tolerance products with complex geometry.
The Markets We Serve
We supply custom-made products and solutions to global leaders in diverse market segments.
Electrical
A broad selection of certified OEM and retail products, backed with U.S.-based customer service.
Power Transmission & Distribution
Durable, mission-critical parts that help build and maintain the power grid.
Electronics & Telecom
Precise sensors and connectors that meet the most exacting tolerances.
Marine
Products and assemblies that meet both structural performance and decorative requirements, including painting.
Medical & Dental
Medical grade parts that meet tight tolerances and dimensional precision.
Your Global Supply Chain Partner
We provide global manufacturing capabilities with local expertise.
Headquartered in Garner, N.C., we have a global manufacturing presence across the U.S., India, and Mexico, as well as third-party sourcing capabilities in China. Our North Carolina-based warehouse and logistics facility reduces fulfillment rates to as little as 5 days.
Contact Us
From new product design to product re-engineering, we’re ready to help create a custom solution that works for you.