Guangzhou Port Power Coal (Q:4200) Price on Feb 27, 2017 provides latest price quotes for Guangzhou port and other regions. The unit is RMB/ton, the price type is EXW, the payment method is Tax included cash, and the indicator is Power Coal Q4200. CBC Metal China Coal Network provides you with the latest and most accurate Coal market information to help you grasp the latest Power Coal market dynamics and price trends.