| # | Name | Location | Applications |
|---|---|---|---|
| 1. | QI TECHNOLOGIES, LLC | 🇺🇸 Hickory, NC, United States | 1 |
| 2. | QIT Co., Ltd. | 🇰🇷 Suwon-si, Gyeonggi-do, South Korea | 1 |
| 3. | QIT-Fer et Titane Inc. | 🇨🇦 Sorel-Tracy, Canada | 1 |
| 4. | Qitan Technology Ltd. | 🇨🇳 Beijing, China | 1 |
| 5. | Qitan Technology LTD., Beijing | 🇨🇳 Beijing, China | 1 |
| 6. | Qitan Technology Ltd., Chengdu | 🇨🇳 Chengdu, China | 3 |
| 7. | QITEC TECHNOLOGY GROUP OY | 🇫🇮 HELSINKI, Finland | 1 |
| 8. | Qitec Technology Group Oy | 🇫🇮 Tuusula, Finland | 1 |