Avalon Precision Casting

At Sigma, our vision is to be your partner of choice and a company you believe is great to do business with. We are committed to being a company that you trust more than any other to continually improve and innovate high-quality castings and precision metal stamping products that meet your needs. Headquartered in Garner, N.C., Sigma Engineered Solutions has a global manufacturing footprint that includes 13 on-shore, near-shore, and off-shore facilities, as well as sourcing capabilities in China. Our vertical integration provides the lowest total cost of ownership for our customers by combining the competitiveness of global manufacturing with the responsiveness and service of a U.S.-based company. Established in 1982, Sigma Engineered Solutions has grown from one plant in India to 13 plants across the globe. Over the years, Sigma has evolved from a low-cost supplier of low voltage electrical products to a global solutions provider of highly engineered, complex metal components, including machined components and precision metal stampings. Global manufacturer of die castings, sand castings, and investment castings with more than 260 metal/alloy combinations. High-quality precision metal stamping, specializing in tight tolerance products with complex geometry.