At Sigma, we pride ourselves on precision and quality. Our expertise lies in crafting metal stampings with tight tolerances and intricate designs. Since acquiring Tooling Dynamics in December 2019, we’ve strengthened our services by blending their expertise with our robust supply chain management.
We excel in high-volume production and Swiss screw machining, working with thin gauge metals to develop components essential for electronic sensors and connectors. Our skilled Tool & Die makers can increase your speed-to-market by leveraging our state-of-the-art tool room and in-house die construction.
Beyond stamping, we offer heat treating, assembly, and rapid prototyping. Your designs can become products in just two to four weeks. As a longtime ISO 9001 and IATF 16949 certified supplier, Sigma Connectivity is dedicated to delivering quality and reliability at every step.
Your Source for Precision Parts with Complex Geometries
Precision Metal Stamping
Metal stamping is a process that uses dies and stamping presses to turn thin strips of metal into complex, custom sensors and connectors.
Swiss Screw Machining
A specialized CNC machine capable of producing extremely small, precise products that are ideal for complex miniature screws, contact pins, and micro-fasteners.
Partner Services
Sigma offers a number of services that can help with your Connectivity product needs.
Rapid Prototyping
Tools & Dies
Heat Treating
