Diper, which solves the problems with creative ideas and grows by exchanging information with its customers, also serves a wide range of paper-cardboard chemicals and oleochemicals through its representatives and distributorships.

RITHCO: In agreement with Rithco Papertec GmbH in 2016, in addition to retention chemicals such as ATC, retention polymer, colloidal silica; We also included the adhesive control chemical in our product list. At the same time, Airjec and RV System equipment, which saves energy in water treatment and ink removal facilities, has also entered our sales list.