| # | Name | Location | Applications |
|---|---|---|---|
| 1. | A O Magnetic Snap Manufacturing Ltd. | 🇭🇰 Kowloon, Hong Kong | 1 |
| 2. | A.O. MAGNETIC SNAP MFY LIMITED | 🇭🇰 Sham Shui Po, Kowloon, Hong Kong | 1 |
| 3. | AO MEDICAL PRODUCTS SWEDEN AKTIBOLAG | 🇸🇪 Kista, Sweden | 2 |
| 4. | AOM Engineering Solutions, LLC | 🇺🇸 Livonia, MI, United States | 1 |
| 5. | AOM-Systems GmbH | 🇩🇪 Heppenheim, Germany | 1 |
| 6. | AOMORI HOEI INDUSTRIES, LTD. | 🇯🇵 Aomori, Japan | 1 |
| 7. | Aomori Prefecture | 🇯🇵 Aomori-shi, Japan | 2 |
| 8. | Aomori Support Center for Industrial Promotion | 🇯🇵 Aomori, Japan | 1 |