Sigma Machine works in the electric vehicle manufacturing industry, specializing in stainless steel and aluminum machining. They offer a one-stop experience for clients, providing design, prototyping, and manufacturing services from one source. With a highly-experienced staff and advanced machinery, they deliver world-class quality and excellent customer service. Sigma Machine is passionate about quick turn prototypes and production runs, with a focus on quality control measures to ensure a low failure rate. Committed to meeting Tier 1 requirements and exceeding client expectations, they operate an efficient and eco-friendly facility with a strong emphasis on innovation and design.