Great Service is our Mission
High Quality is our Obligation
Advanced Production Process
Equiped with advanced product line, imported machines and professional workers, all products of  COLORUNION present to be top A grade.

COLORUNION Toner cartridges are made by brand new parts like new case, new OPC drum, new seal, etc. Imported LG powder are used in black toner cartridges and Mitsubishi powder for color toner cartridges. High quality ink from Amerca is filled with inkjet cartridges. Use SCC chipset for making sure better print effect. 

Quality control ability & cost control system
COLORUNION has professional R & D team and strict quality control system, guarantee COLORUNION products quality and performance. Reasonable cost control system make sure COLORUNION clients can get top quality, high performance products with very good price.

Strict Control System
COLORUNION keep supplying top quality products to our clients, we have strict process of QC, QA system, to make sure all products work well before shipment. Most of our products passed CE, ISO 9001, SGS, RoHS certificate.    

COLORUNION has experienced, high efficient R & D team, designers, marketing team, and management team.




Factory profile
HP printer | Toner cartridge for Canon printer