 | CANADA / Toronto |
| European Design Co., Ltd. |
 | CHINA / Shenzhen
|
| Yubao Jewellery Machine Co., Ltd |
| CHINESE TAIPEI / Taipei |
| Shenjiuh International Corp. |
| ENGLAND / Shropshire |
| Hewitt Jewellery Equipment Ltd |
| INDIA / Mumbai |
| Milano Jewellery Equipment Dmcc. |
| KOREA / Seoul |
| Jojin International Co., Ltd. |
| RUSSIA / Moscow |
| Lasso Co., Ltd.（休止中） |
| SINGAPORE / Singapore |
| Hong Zhe Singapore Co., Pte. Ltd. |
| THAILAND / Bangkok |
| Tet Jewelry Supplies Co., Ltd. |
| TURKEY / Istanbul |
| Teknik Dokum Kaplama Malzemeleri San. Ve Tica A.S. |
| U.A.E / Dubai |
| Bijoux Tec Dmcc. |
| UKRAINE / Kiev |
| Lasso Ukraine Co., Ltd. （休止中） |
| U.S.A / New York |
| American Jewelry Supply Incor. |
| VIETNAM / Ho Chi Minh City |
| Tet Jewelry Supplies Vietnam Co., Ltd. |
