Central Region

Mr. Chong KL

HP:+6012-2004455

Email: hartmetallchong@gmail.com

Northern, Eastern and Southern Region

Mr. Kuan HK

HP: +6012-2042362

Email: hkkuan@gmail.com

Customer Service

Puan Sabariah

Tel: +603-5569 4978

Email: hartmetalltechnik@gmail.com