Profile: Griffin Supply, Inc. specializes in offering pipes, mechanical tubing, valves, fittings & flanges, nipples and acrylic fabric products. Our pipes are available in carbon steel, stainless steel, PVC, CPVC and copper. We offer various shapes and sizes of aluminum profiles and extrusions for awnings and other structures. We also provide cutting, deburring, hole punching, swaging, welding and packaging services.