Sigmatron International Inc, a Delaware corporation, is a provider of electronic manufacturing services. The company’s manufacturing includes printed circuit board assemblies and assembled electronic products. Its services include automatic and manual assembly and testing of products; material sourcing and procurement; manufacturing and test engineering support; design services; warehousing and distribution services; and assistance in obtaining product approval from governmental and other regulatory bodies. Its electronic and electromechanical manufacturing services include manufacturing and testing services, design services, supply chain management, warehousing and distribution, green, sustainability, and socially responsible initiatives, and manufacturing location and certifications.