GMC have a cooperation with World Standard Quality Companies.
- KUKIL : Korea_Automatic Measurement System

- Dong-Do: Korea_ HBT Probe & Amplifier System

- Shekinah: Korea_Automatic Measurement System

- Raynar: Korea_ Eddy Current & UT System

- D-World: Korea_ Optical Vision System

- SEC: Korea_ Industrial X-Ray System

- FINE: GLOBAL SMART LEADER

- SMAC: USA_ CMM for in Line & Nano Moving Coil System

- ptm: Powertrain test machine

- KISC: Consulting Service
http://www.kicsbiz.co.kr/gnuboard4/

- TMTECHI: Power TM TECH

- KY-System: Korea_ Tunky Base FA & Assembly In Line System

- MECHASYS: Mechatronics System Solution

- Meastem: Korea_Special Bench Gauge
High-Tech Manual Gauge Unit


