We are a large Trading Company located in the Port of Houston Texas, supply and ship commodities all over world such as:, Frac Sand (Silica), Concrete, Crude Oil, Fuel LPG, Gasoline, Scrap Metals, Gold Bullion, Siver, HMS 1. HMS-2, 1-2, Copper, Aluminum, Iron Ore, Petroleum Coke, Metalurgical ...