Reliance Steel & Aluminum Co. is a leading metals service center company engaged in value-added materials management and metals processing services. It also distributes metal products to customers across a vast spectrum of industries. Reliance Steel is the biggest North American metals service center company. Its major products are carbon steel, aluminum, stainless steel and alloy. Reliance has processing and distribution centers spread across the United States and in foreign countries such as Belgium, Canada, China, Malaysia, Mexico, Singapore, South Korea and the United Kingdom. Although the company has a diverse geographic presence, the southeastern region of the United States generates majority of its sales. Reliance Steel provides metals processing services such as cutting-to-length, blanking, slitting, burning, plasma burning, and precision plate sawing, sawing, and shearing, among others, all to customer specifications.