For use in: Konica Minolta Bizhub Pro 1600 2000 2500

Guarantee and service
1. 100% pre-tested before leaving the factory
2. All our products are performing well on original printer
3. 1:1 replacement for any defective caused by our factory
4. Specialized manufacturer with 19-years experience
5. Excellent customer service and technical support
6. Strict quality control system and professional R&D department

All products go through as following professional test before delivery the factory
1. Mechanical test to ensure the toners smooth operation without noise to meet with ISO standards.
2. Environment protection test to ensure toners' environmental safe.
3. Duration test to ensure toners can last more one year.
4. Difficult conditions tests such as abnormal temperature, air pressure, strong sun light and rough transportations tests to ensure the printing quality remains high.
5. Printing quality test to ensure the printing is real black, sharp, no slur and won't fade.
6. Capacity test to ensure the number of printed pages is the same as the ones of original manufacturers