| Jimin Optical (H.K.) Co., Ltd. |
 |
 |
| RAW MATERIALS : - Grinding for Optical Glass (Diamond Pellets and Curve Generating Wheel) - Multi-Coating for Ophthalmic Lenses (Evaporation Boats - Tungsten or Molybdenum) |
| Jimin Optical (H.K.) Co., Ltd. |
|
|
| RAW MATERIALS : - Grinding for Optical Glass (Diamond Pellets and Curve Generating Wheel) - Multi-Coating for Ophthalmic Lenses (Evaporation Boats - Tungsten or Molybdenum) |