Hunan Carbon Dioxide Price on May 29, 2023 provides latest price quotes for Hunan and other regions. The unit is RMB/ton, the price type is Ex-factory Price, the payment method is Tax included cash, and the indicator is Carbon Dioxide ≥99%. CBC Metal China Industrial Gas Network provides you with the latest and most accurate Industrial Gas market information to help you grasp the latest Carbon Dioxide market dynamics and price trends.