Min. Order Reference FOB Price
20 Tons US$300.00-400.00 / Ton
Product Description
Coal Carburetant Recarburizer Carbon Additive for Casting Products Our Factories have been producing Carbon additive, Electrically Calcined Anthracite Coal, Calcined Anthracite Coal,Gas Calcined Anthracite Coal for more than 20 years.And we've been in carbon products exporting business for more ...