| # | Name | Location | Applications |
|---|---|---|---|
| 1. | VDI Laborary, LLC. | 🇺🇸 Chatsworth, CA, United States | 1 |
| 2. | VDI LABORATORY, LLC | 🇺🇸 CHATSWORTH, CA, United States | 1 |
| 3. | VDI LLC | 🇺🇸 Okolona, KY, United States | 1 |
| 4. | VDIB, LLC | 🇺🇸 Fayetteville, NC, United States | 1 |