| Business | Phone |
| Bio-Sys 1919 E 52nd St # 240, Indianapolis 46205 | (317) 259-1879 |
| Golden Ventures Inc 7687 Winton Dr, Indianapolis 46268 | (317) 872-2705 |
| Horning's Inc 1176 W 28th St, Indianapolis 46208 | (317) 926-1267 |
| Zep Manufacturing Co 6751 E 30th St # D, Indianapolis 46219 | (317) 591-7570 |
| Olympic Products Inc 2825 N Arlington Ave, Indianapolis 46218 | (317) 547-6161 |
| Indy Laboratories 4501 Rockville Rd, Indianapolis 46222 | (317) 247-7001 |