As a leading high-tech company specializing in R&D, production and sales of printer consumables. ASCONN is dedicated to upgrade our factory to be comply with important factory audits and verification. ASCONN has passed RoHS, STMC, and CCAC.
Beside factory certifications, ASCONN also applied lots of design patent protections for our unique designed, from the function patent to appearance patent, which are our special commitment for our customer.