Qinghai Calcium Silicon Price on Jul 02, 2015 provides latest price quotes for Qinghai and other regions. The unit is RMB/ton, the price type is Ex-factory Price, the payment method is Tax acceptance, and the indicator is Calcium Silicon national standard. CBC Metal China Calcium Network provides you with the latest and most accurate Calcium market information to help you grasp the latest Calcium Silicon market dynamics and price trends.