Contact Info Sin Zhang Ching Industry Sdn. Bhd. Lot 65, Jalan Chepor 11/7, Perindustrian Seramik,31200 Chemor Perak. 1700 - 811 - 995 admin@sinzhangching.com Business Hours Monday – Saturday: 8 : 00 AM – 6 : 00 PMSunday: 8 : 00 AM – 1 : 00 PM