The knowledge and skills of the ink composition of the ink 1. (1) pigments but also to rapidly and uniformly binder combination of hardware and ink manufacturers, oil absorption capacity should not be too much pigment, the pigment preferably with alkali, acid, corrosion resistance, alcohol Potential properties. 3 ink knowledge and skills. Characteristics of ink (6) Ink drying ink by ink drying binders from liquid to solid or pasty completed. A variety of binder used in the ink and the ratio is different glass ink wholesalers, constant Yawei printing equipment (certified), ink is supplied by the Dongguan City Hengli Hang Yawei printing equipment materials firm. Dongguan City Hengli Hang Yawei printing equipment materials firm (dghyw88.1688.com) (www.hengyawei.com) is Dongguan, plate making, printing supplies leaders, over the years, the company implement the scientific management, innovation and development, honesty and trustworthiness The guidelines, the maximum meet customer needs. Printing equipment in constant Yawei leadership with the staff warmly welcome all inquiries negotiations to create constant Yawei printing equipment better future.