Steel Pipe Manufacturers
| Wolverine Power Products (Holland, MI) |
| Wood Chuck Incorporated (Vale, NC) |
| Woodstock Tube (MC Calla, AL) |
| Worldwide Structures Ent Inc (Madera, CA) |
| Worthington Industries Inc (Valparaiso, IN) |
| Worthington Industries Inc (Chesterton, IN) |
| Worthington Steel Co (Decatur, AL) |
| Wright Equipment (Union, MO) |
| Wvw Intl (Scottsdale, AZ) |
| Xcel Metal Processing Inc (Detroit, MI) |
| Xenia Iron & Metal (Xenia, OH) |
| Xylem Co (Minnetonka, MN) |
| Yankee Steel Svc Llc (Wolcott, CT) |
| Yazoo Steel Inc (Yazoo City, MS) |
| Yesh Metal (Sherwood, MI) |
| Youngstown Pipe & Supply Co (Youngstown, OH) |
| Youtube (Los Angeles, CA) |
| Zapp Usa (New Bedford, MA) |
| Zero Tolerance Straightening (Rockford, IL) |
| Zia Metallurgical Processes (Dallas, TX) |
| Ziegler Steel Svc Corp (Los Angeles, CA) |
| Diamond Manufacturing (Wyoming, PA)
Manufacturer |
| Reliable Source Metals (Fontana, CA)
Distributor Metal service center suppliers of small and large O.D., thin and heavy wall steel pipe and tubing. Distributors of sheet, plate, bar, coil, extrusions, tubing and pipe in stainless steel, aluminum, titanium, nickel, copper, brass and bronze. |
| Tubular Steel (Rialt, CA)
Manufacturer, Distributor, Contract Manufacturer Pipe: Carbon and Alloy structural: Square and Rectangular Tubing welded Tubing: Ornamental and Full Finish; Round, Square and Rectangular; Polished, Buffed and Mill Finish 4130-4142 and 8620 HF and CD Alloy Pipe and Tubing |
| Detroit Nipple Works, Inc. (Detroit, MI)
Manufacturer Carbon Steel, Copper, Stainless Steel, ERW, Galvanized, DOM, Aluminium, Hydraulic, Seamless, Brass, Pickled & Oiled, and P.V.C & C.P.V.C. |
