| Business | Phone |
| Stemcyte Inc 400 Rolyn Pl, Arcadia 91007 | (626) 821-9860 |
| A & T Biotech 406 San Miguel Dr, Arcadia 91007 | (626) 461-0220 |
| Cord Blood Familytrust 400 Rolyn Pl, Arcadia 91007 | (626) 821-9820 |
| Great Bridge Technology Inc 1442 Melanie Ln, Arcadia 91007 | (626) 447-6617 |