TXOH offset heat set printing inkis suitable for middle or high speed of web offset press with inking arrangement by pump or duct. It has advantages of wide latitude of web presses available for business web printing. To care for the environment, we also developed new soybean web ink. It is based on soybean as vehicle to restrain the pollution to the environment. Characteristics: High concentration and gloss Free of aromatic, hydrocarbon solvent(of content less than 1%) Fast quick-set and restraining the appearance of hickies during process Excellent press stability and transferability for long run Excellent ink-water balance and high printing success rate to reduce waste. Excellent color shade and dot sharpness. Colors