| Corporate name | COAX CO., LTD. |
| Headquarters | 2-31 Misuzugaoka, Aoba-ku, Yokohama-shi, Kanagawa 225-0016 Japan |
| Factory | 10-1-70 Nishinijyo, Ikeda-cho, Nakagawa-gun, Hokkaido 083-0022 Japan |
| Founded | 1974 |
| President | Akiko Miyazaki |
| Manufacturing | Semi-rigid coaxial cable manufacturing system Equipment for semi-rigid cable and coupler line assemblies Automatic bending machine Cold room |
| Quality assurance | Calibration system for high frequency (Vector network analyzer /Scalar network analyzer, up to 20GHz) LCR meter Insulation resistance tester Test equipment for voltage withstanding Tensile tester Micro scope ( x 200) Aging system (Temperature chamber) |