C-STEM

Primoris International Ltd.,

TEL : +82-2-2137-2281FAX : +82-2-2088-8290

Customer Service Center : 1644 - 3957

Operation Hours : Monday - Friday 10:00 - 18:00

Break Time : 12:00 - 13:00
Closed on weekends and holidays

EMAIL : contact@primoris.co.kr