... raw material for the manufacture of paper,coatings,inks,rubbers,soaps,electronic industrial products, food grade ester gum, rosin ester resins ... its main products are: Gum Rosin 40,000MT, Turpentine 5,200MT, Food Grade Ester Gum 6,000MT, Hydrogenated Rosin 10,000MT, and various ... capable of producing 20,000 MT of Gum Rosin, 2,500MT of Gum Turpentine and 10,000MT of Rosin Esters. GUM ROSIN WW X GRADE