Manufacturer of shelving, pallet racks, lockers, storage cabinets, shop furniture, stairs, gratings, and modular mezzanines. Located in Montgomery County, PA.Penco Products LOCKERS Vanguard , Guardian Invincible II, All-Welded , Angle Iron, ProTough , Stadium SmartLocker Accessories SHELVING Clipper, RivetRite, Erectomatic, Wide Span MULTI-LEVEL STORAGE Hi-Rise Shelving, Mezzanines PALLET RACK Pallet Rack Cantilever Shop Furniture Work Benches, Shop Desk, Service Carts , Inventory Cart Cabinets E-Z Bilt, L-Handle Color Options Lockers Shelving, Pallet Rack, Shop Furniture, Cabinets Elevation D