| # | Name | Location | Applications |
|---|---|---|---|
| 1. | NHI Corporation | 🇺🇸 Muscatine, IA, United States | 1 |
| 2. | NHI Mechanical Motion, LLC | 🇺🇸 Claremont, NH, United States | 6 |
| 3. | Nhi Pham Enterprise, LLC | 🇺🇸 Houston, TX, United States | 4 |
| 4. | NHIAE Group, LLC | 🇺🇸 Deerfield Beach, FL, United States | 1 |
| 5. | NHINC Co., Ltd. | 🇰🇷 Bucheon-si, South Korea | 1 |