| Loại | Manufacturer |
|---|---|
| Trang web | https://www.sg-usa.com/ |
| Địa chỉ | 296-1, Matsuhidai, Matsudo City, Chiba, 270-2214 Japan. |
Since our establishment in 1972, SEIKOH GIKEN has expanded our business specializing in our core technology - precision processing technology, and we have devoted ourselves to providing products that suit market needs. Both our optical disc mold and optical communications businesses, which have their basis in precision processing technology, have concentrated management resources in the information industry, and are business areas that we have built up through our activities aimed at meeting the requirements of customers for quality, precision and performance.