| BIBehrens INC | Winona | MN | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
 Behringer Saws Inc/morgantown | Morgantown | PA | Fabricated Metal Product Manufacturing332213 | — | ◇ UNVERIFIED |
| BCBelden Cdt | Monticello | KY | Fabricated Metal Product Manufacturing332216 | — | ◇ UNVERIFIED |
| BCBelden Connectivity Solutions | Horseheads | NY | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| BWBelden Wire & Cable - Monticello Plant | Monticello (wayne) | KY | Fabricated Metal Product Manufacturing332216 | — | ◇ UNVERIFIED |
| BSBelgrade Steel Tank CO INC | Belgrade | MN | Nonmetallic Mineral Product Manufacturing327390 | — | ◇ UNVERIFIED |
| BIBellwood Industrial Plating INC | Chicago | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BEB & E Metal Finishing INC | Woonsocket | RI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BMBenchmark Mold Service Holdings CORP | Addison | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BMBender Machine INC | Los Angeles | CA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BPBend Plating | Bend | OR | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BFBen Forman & Sons INC | Brooklyn | NY | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| BNBenner Nawman INC | Wickenburg | AZ | Fabricated Metal Product Manufacturing332322 | — | ◇ UNVERIFIED |
| BIBennington Iron Works INC | Bennington | VT | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BJBeno J Gundlach CO | Belleville | IL | Fabricated Metal Product Manufacturing332216 | — | ◇ UNVERIFIED |
| BDBenton Drumming CORP | Granite City | IL | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| BTBent Tube INC | Fowlerville | MI | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| BCBerenfield Containers Inc/clarendon Plt | Clarendon | PA | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| BBBergamot Brass Works INC | Delavan | WI | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BPBergen Power Pipe Su/donora Plt | Donora | PA | Fabricated Metal Product Manufacturing332919 | — | ◇ UNVERIFIED |
| BPBerge Plating Work INC | Rock Island | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BUBerger US INC | Chicago | IL | Fabricated Metal Product Manufacturing332439 | — | ◇ UNVERIFIED |
| BSBergland Sheet Metal Contractors INC | Urbandale | IA | Fabricated Metal Product Manufacturing332321 | — | ◇ UNVERIFIED |
| BTBergman Tool Manufacturing CO INC | Buffalo | NY | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| BSBerkley Screw Machine Products INC | Troy | MI | Fabricated Metal Product Manufacturing332721 | — | ◇ UNVERIFIED |
| BIBerkshire Industries | Westfield | MA | Fabricated Metal Product Manufacturing332710 | — | ◇ UNVERIFIED |
| BBBerliss Bearing CO | Livingston | NJ | Fabricated Metal Product Manufacturing332991 | — | ◇ UNVERIFIED |
| BIBermo INC - Circle Pines | Circle Pines | MN | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| BPBerteau-lowell Plating Plating INC | Chicago | IL | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BRBesco Recycling | Bessemer | AL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BBBest Bumper Service | Livingston | TN | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BEBesten Equiptment CORP | Cleveland | OH | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BPBeverage Packaging North and Central America | Findlay | OH | Fabricated Metal Product Manufacturing332431 | — | ◇ UNVERIFIED |
| BWBfi Waste Services LLC | Baton Rouge | LA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BFB F Shaw INC | Laurens | SC | Fabricated Metal Product Manufacturing332996 | — | ◇ UNVERIFIED |
| BVBgm Ventures INC Dba Hy Tech Plating | San Carlos | CA | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BPB&g Powder Coating LLC | Watertown | SD | Fabricated Metal Product Manufacturing332313 | — | ◇ UNVERIFIED |
| BOBhc of Texas | Alvarado | TX | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BHB & H Finishing | San Jose | CA | Fabricated Metal Product Manufacturing332812 | — | ◇ UNVERIFIED |
| BHB & H Manufacturing INC | Sherburn | MN | Fabricated Metal Product Manufacturing332212 | — | ◇ UNVERIFIED |
| B3Big 3 Precision Prod INC | Centralia | IL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
| BCBigelow Components CORP | Springfield | NJ | Fabricated Metal Product Manufacturing332116 | — | ◇ UNVERIFIED |
| BRBig Rivers Electric Kenneth Coleman Power Plant | Hawesville | KY | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BRBig R Manufacturing LLC | Greeley | CO | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BRBig R Mfg LLC Dba Big R Bridge | Greeley | CO | Fabricated Metal Product Manufacturing332312 | — | ◇ UNVERIFIED |
| BSBig Sky Racks INC | Bozeman | MT | Fabricated Metal Product Manufacturing332994 | — | ◇ UNVERIFIED |
| BIBil-jax INC | Archbold | OH | Fabricated Metal Product Manufacturing332323 | — | ◇ UNVERIFIED |
| BBillmark | Haltom City | TX | Fabricated Metal Product Manufacturing332813 | — | ◇ UNVERIFIED |
| BABill's Auto Repair | Owatonna | MN | Fabricated Metal Product Manufacturing332117 | — | ◇ UNVERIFIED |
| BMBiltrite Metal Products | Leland | IL | Fabricated Metal Product Manufacturing332999 | — | ◇ UNVERIFIED |
