- Boone's Machine Shop
- Boone's Machine Shop
- Boonville Machine & Tool
- Boos Product Inc
- Booth Machine Shop
- Bootsma County Machine
- Bop Repair & Machine Inc
- Bopol Machining
- Boquet Machine Svc Inc
- Bor-Tec Inc
- Bor-Tec Inc
- Bordanaro & Sons
- Border Machine Shop Inc
- Border Machine Shop Inc
- Bordo Mold & Machine Co
- Bordo Mold & Machine Co
- Borerite Inc
- Borg Design
- Borg Precision Inc
- Borger Gas Engine & Machine Co
- Borgwardt Machining
- Boring Machine Corp
- Boring Machine Works
- Borman Enterprises Inc
- Bornemann & Greene
- Borntrager Machine
- Borowski Race Enterprises
- Borowski Race Enterprises
- Bortis Performance Machine Shp
- Borum Machine Svc
- Bos Machine Tool Svc
- Bos Machine Tool Svc
- Bosal Industries
- Bosco Machine Shop
- Bose Machine Co
- Bosque Machine
- Boss Tool & Mfg Co Inc
- Bosser Business Machine
- Boston Industrial Honing Co
- Boston Machine
- Boston Tool Co Inc
- Boswell Machine Inc
- Bothe Associate Inc
- Boudreaux Precision Machining
- Boudreaux Precision Machining
- Boulevard Machine & Gear Inc
- Boulton Machine Products
- Boumeester Machine
- Bounnorm Machine Shop
- Bourhis Mold Co
- Bourhis Mold Co
- Bourke Research Engineering
- Bourne Enterprises Inc
- Bouse Machine Co
- Bouse Machine Co
- Boutry's Engine Shop
- Bove' Machine Tools Inc
- Bow's Manufacturing
- Bow-Mech Svc Inc
- Bowden Manufacturing Corp
- Bowe Corp
- Bowen Machine Co Inc
- Bowers Machine & Tools
- Bowling Machine Shop
- Bowling Precision Machining
- Bowman Hollis Mfg Inc
- Bowman Manufacturing Nw
- Bowman Technologies
- Bowman Technologies
- Bowman Tool & Machining
- Bowman's Machine & Supply
- Box Machining
- Boyce Machine
- Boyce Tool Co Inc
- Boyd Machine & Repair Co
- Boyd Machine Svc
- Boyd Machining Inc
- Boyd Weld & Machine Inc
- Boyd's Auto Parts & Machine
- Boyd's Machine & Metal Fbrctn
- Boyd's Machine & Metal Fnshng
- Boydston Machine & Supply Inc
- Boyens Machining
- Boyer Built Machines
- Boyer Machine
- Boyer Machine & Tool Co
- Boyer Mechanical Svc
- Boyers Tool & Die Inc
- Boyle Engineering Corp
- Boyle Machine & Supply Co
- Boyles Auto & Diesel Mach Shop
- Boymun Machine Co
- Boymun Machine Co
- Boynton Machine Co Inc
- Bozek Precision Tool
- BPI Corp
- BPM
- Brach Machine Inc
- Brackell Manufacturing Co
- Brackell Manufacturing Co
- Brackett & Cochran Mfg
- Brackett Machine Inc
- Brackins Machine & Tools
- Brad & Tim Gass Enterprises
- Brad's Machine & Fabrication
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- Brada Manufacturing
- Bradco Transmissions
- Braden Engineering
- Bradford Machine
- Bradford Machine Co
- Bradford Machine Shop
- Bradford's Balance & Machine
- Bradford's Crankshaft Svc
- Bradhart Products Inc
- Bradley Machine
- Bradley Machine & Ind Repair
- Bradley Machine & Welding Co
- Bradley Machine Co
- Bradley Machine Co
- Bradley Service Co Inc
- Bradley Tool-Die & Mfg
- Bradley Welding & Machine
- Bradley's Machine Shop
- Bradley's Metal Works
- Bradshaw Machine Co
- Bradshaw Machinery
- Bradshaw's Machine Shop
- Brady Machine Inc
- Brady Machine Shop
- Brady Machine Works
- Brady Manufacturing
- Brady Marine Repair Co Inc
- Brady Welding & Machine Shop
- Brady's Machine Inc
- Brady-Turner Machine Wks
- Braemar Machine Co
- Brainerd Tool & Design
- Braje Equip
- Braje Equip
- Braje Equipment
- Braje Equipment
- Brakes For Less
- Brallier Tooling & Mfg
- Branco Engineering Co
- Branco Engineering Co
- Brand Machine Co
- Brand-Craft Enterprises
- Brandes Machine Works
- Brandon's Machine & Welding
- Brandt Machine
- Brandt Machine Works Inc
- Brandt Mohney Crossroads-Amer
- Brandt Oil Field Repair
- Brandt Precision Machining
- Brandt's Machine & Racing Tech
- Brandywine Products Inc
- Branko Malisa Inc
- Branlund Programming
- Branson Pattern Works
- Brantigan Performance Machine
- Brantley Machines Inc
- Brasier's Small Engine Repair
- Brasington Machine Shop Svc
- Brass Works
- Braswell Carburation
- Bratek Engineering & Mfg
- Bratek Engineering & Mfg
- Braude Machine
- Braun & Co
- Braun Custom Lathe & Milling
- Bravo Machine & Tool Inc
- Bray Machine
- Brayley Tool & Machine Inc
- Braymar Precision Inc
- Brazos Valley Drivelines Inc
- BRB Machine
- Break Thru Performance Inc
- Breaux Machine Works Inc
- Breckinridge Machine
- Breed Enterprises
- Breiner Machine Co
- Bremser Technologies Inc
- Brenco Machine & Tool
- Brenco Machine & Tool
- Brendell Manufacturing Inc
- Brenk Brothers Inc
- Brennan Machine Co
- Brenner Tool & Machine
- Brent A Clark
- Brent Grinding Inc
- Brent's Machine & Craft
- Brent's Machine & Craft
- Breshon Machining
- Bressler Machines
- Bressler Machines
- Brett Machining
- Brett's Shell & Die Svc
- Brewer & Sons Wrecker Svc
- Brewer Machine & Mfg Inc
- Brewer Machine & Tool Inc
- Brewer Machine Shop
- Brewer Machine Shop
- Brewer's Machine Shop
- Brey's Machine Shop
- Brhvd Machine & Tool Inc
- Brian Bream Screw Machines
- Brice Precision Machining
- Brice Precision Machining
- Brickham Machining Co
- Brico
- Brico
- Brico Engineering Co
- Brico Engineering Co
- Bridean Machine & Tool Co
- Briden Machine Corp
- Bridge Machining
- Bridge Mfg Enterprises
- Bridgeman Co
- Bridgeman Machine Tooling
- Bridgeport Machine & Welding
- Bridgeport Machine & Welding
- Bridgeport Manufacturing
- Bridges Tool Co
- Bridgeview Manufacturing Co
- Bridgeview Manufacturing Co
- Bridgeville Machining
- Bridwell Machine Shop
- Briggle's Motorcycle & Machine
- Briggs Automotive & Machine
- Bright Tool Mfg LLC
- Brightbill Tool & Die
- Brighton Enterprises Inc
- Brighton Enterprises Inc
- Brighton Manufacturing
- Brighton Nc Machine Corp
- Brigs Machining
- Brij Systems
- Brim Enterprises Inc
- Brim Enterprises Inc
- Brimar Products
- Brimco Products Inc
- Brimhall Industrial Machine
- Brindlee Mountain Machine Inc
- Briner Manufacturing Corp
- Brings Machine Products
- Brink Manufacturing
- Brinkley's Auto Machine
- Brinkman Specialties
- Brintle Machine Works Inc
- Brisco Inc
- Bristol Bay Supply
- Bristol General Mfg Co
- Bristol Machine & Engineering
- Bristol Tool & Die
- Bristol Tools
- Britannia Precision Machine
- Britten Supply
- Bro Machine Co Inc
- Broadalbin Manufacturing Co
- Broadline Tool & Design
- Broadway Machinery
- Broadway Manufacturing
- Brock Machine & Tool
- Brockport Machine
- Brodbeck Tool & Machine Co
- Brode Tool
- Brodeur Machine Co
- Brodie System Inc
- Brogan Machine Shop
- Brogdon Tool & Die
- Broka Machining
- Bron Machine
- Bronco Machine Inc
- Bronco Manufacturing
- Bronlyn Technologies Inc
- Bronner Manufacturing & Tool
- Bronson Precision Products
- Bront Machining Inc
- Brooklyn
- Brooklyn Machine & Mfg Co
- Brookneal Machine Shop Inc
- Brooks Engine Svc
- Brooks Machine & Design
- Brooks Machine & Equipment Co
- Brooks Machine & Tool Inc
- Brooks Machine Shop
- Brooks Tools Inc
- Brooks Welding & Machining
- Brookside Machine Inc
- Broome's Precision Machining
- Brooms Unlimited
- Brossman Machining
- Brother's Machine Shop
- Brother's Machine Shop
- Brother's Machine Shop
- Brother's Screw Machine
- Brothers Machine & Tool
- Brothers Machine & Tool
- Brothers Machine Shop
