| Business | Phone |
| Baldwin International 30403 Bruce Industrial Pkwy, Cleveland 44139 | (440) 248-9500 |
| Biz Sales 4635 Richmond Rd # 108, Cleveland 44128 | (216) 595-2888 |
| Buckeye Pipe Line Co 2201 W 3rd St, Cleveland 44113 | (216) 861-3793 |
| Harrington Industrial Plastics 5405 Valley Belt Rd # C, Cleveland 44131 | (216) 459-0472 |
| Hobas Pipe Usa Inc 24915 Wildwood Dr, Cleveland 44145 | (440) 779-0772 |
| National Waterworks 10655 Royalton Rd, Cleveland 44133 | (440) 237-1200 |
| Mooney Process Equipment Co 7777 Wall St, Cleveland 44125 | (216) 524-9600 |