We would like to offer you the coal (anthracite). The origin of coal: Ukraine, Lugansk region. Indicators qualities: sulfur up to 1, ash average 6, moisture up to 10, volatile matter to 4, caloric content of up to 7200 . If you need the certificates of conformity for coal we will send. If you fit the parameters of our coal, we invite you to our concentrator to discuss mutually beneficial cooperation, please contact u