Gallery Contact us Diamond Coring & Diamond Sawing 01 02 Coring Our Contact Address 17 & 17A, Jalan Wangsa 1/1, Taman Wangsa Cheras, 43200, Cheras, Selangor, Malaysia. Email admin@goldenchannel.com.my gcsklg@gmail.com Phone 603-90805762 603-90805764 GOLDEN CHANNEL SDN BHD