Storflex, a manufacturer of retail shelving, plans to complete a two-site expansion project in the Town of Erwin and the Village of Riverside, both located in Steuben County. The business expansion project will support the multistage manufacturing of designer retail shelving components, walk-in coolers and freezers, and engineering services to supply customers throughout North America and Canada. Storflex will add new production lines, including a new robotic welding line and a new paint line.