Sigma Engineered Solutions is a global manufacturing and supply-chain partner specializing in complex, precision-engineered metal components. Founded in 1982, the company has grown from a single manufacturing facility in India into a global organization with 13 manufacturing locations, more than 5,000 employees and over 500 engineers. Headquartered in Garner, North Carolina, Sigma provides integrated solutions covering product design, engineering, tooling, manufacturing, finishing, assembly and global sourcing. Its core capabilities include sand casting, gravity die casting, high-pressure die casting, investment casting, precision metal stamping and Swiss CNC screw machining. Sigma also provides value-added services such as custom tooling, machining, heat treating, surface finishing, rapid prototyping, automated assembly, product testing and special-purpose machine development. Its global supply-chain expertise enables customers to source precision components while benefiting from U.S.-based customer service and logistics. Serving automotive, aerospace, electrical, electronics, medical, energy, industrial and other markets, Sigma focuses on innovation, quality, responsiveness and cost-effective manufacturing solutions tailored to demanding customer requirements.