TEL : 82-31-781-4900
FAX : 83-31-781-4901
ADDRESS :
A-102, 150, Yatap, Pundang,
Sungnam, Kyonggi,
463-070 Rep. Korea







Hydrologic Measurement Instruments
1. Ultrasonic Flow Meter
- Obtained American, German, Japanese and Korean patent.
- Processing Russian, Canadian patent.
- Awarded "the Prize of the Korean Minister of Trade and Industry" at the Korean
   Industry-Technology Great Exhibition.
- Awarded "NT(New Technology) Mark" from Korean Government.
2. Sonic Level Meter
- Obtained American, Japanese, German, Korean patent.
- Processing Canadian patent.
- Awarded "NT (New Technology) Mark" from Korean government.
3. Ultrasonic Velocity Meter
- Obtained American, Japanese and Korean patent.
- Processing German, Canadian and Japanese patent.



Eletronic Measurement Instrument
1. Sheet Resistance Measurement System (4-Point Probe System)
- Developed under Educational-Industrial joint with Chung-Ang University's
   Electronics Engineering & Korea Research Institute of Standards and Science
   (KRISS).
- Around 100 systems sold to the Research & Development Institutes of large
   enterprises and major universities.
- Awarded "Small-to-medium-sized enterprise Technology Innovation Prize" from
   Korean government.