| # | Name | Location | Applications |
|---|---|---|---|
| 1. | BUWON ADVANCED COATING TECHNOLOGY CO., LTD. | 🇹🇼 Taoyuan County, Taiwan | 2 |
| 2. | Buwon Advanced Technology Co., Ltd. | 🇹🇼 Taoyuan County, Taiwan | 1 |
| 3. | BUWON PRECISION SCIENCES CO., LTD. | 🇹🇼 Guanyin Township, Taoyuan County, Taiwan | 3 |