Acromineral Pvt Ltd is based in Pakistan and lists building stone and industrial chemicals on Global Trade Plaza. The company offers Black Granite in polished finishes with standard container sizes of 2 x 2, 2 x 1 or 2 x 3 feet, and notes that dimensions can be adjusted to buyer requirements. It also supplies Calcium Oxide and Magnesium Oxide in lump form, with a stated composition that includes Silica 0.56%, Iron Oxide 0.37%, Aluminium Oxide 0.25%, Calcium Oxide 53.27%, Magnesium Oxide 1.60%, Sodium Oxide 0.60%, Potassium Oxide 0.10% and Loss on Ignition 42.44%. Buyers can send an enquiry through Global Trade Plaza.