| | Bashlin Industries Inc Linemen's safety equipment, industrial belts & harnesses | |
| | Beltservice Corp Woven cotton products & industrial conveyor belting | |
| | BESI Manufacturing Inc School bus seat covers & seat belts | |
| | Beuerle, J Co Inc Wood forms, heaters, conveyor belts & rigid box supplies | |
| | Bioplastics Co Inc Manufactures plastic coated strapping & belting; plastic encapsulating & webbing | |
| | Biowork U S A Inc Back support belts | |
| | Bowen Knife Co Inc Knife belts; combination belt buckles & knives | |
| | Bruder Safeguard Lumbar support belts & carpal tunnel splints | |
| | Burrell Leder Beltech Inc Conveyor belts | |
| | Burrell Leder Beltech Inc Conveyor belting | |
| | C H R Industries Inc Spiral, heat treating & filter belts | |
| | C T C Industries Services Sheltered workshop: plugs & belts coated with pre-applied sealant, machine shop, light assembly & packaging | |
| | CAPCO Abrasives belts & discs | |
| | Chemi-Flex Inc Urethane timing belts | |
| | Chessler, L Inc Manufactures clothing belts | |
