| Business | Phone |
| Ashland Chemical 1415 S Bloodworth St, Raleigh 27610 | (919) 664-5980 |
| Tomar Industries 1400 Kirkland Rd, Raleigh 27603 | (919) 828-0859 |
| Tomar Industries 1400 Smith Reno Rd, Raleigh 27603 | (919) 467-0362 |
| Intek Marine Technology 5905 Triangle Dr, Raleigh 27617 | (919) 781-5885 |
| Nsi Solutions 7517 Precision Dr # 101, Raleigh 27617 | (919) 957-9672 |
| Univar Usa 2200 Westinghouse Blvd # 108, Raleigh 27604 | (919) 431-9320 |