In today's pursuit of better print quality and more cost-effectiveness, CET drum units, backed by extensive technical expertise and rigorous manufacturing processes, have become a trustworthy choice for users worldwide. Utilizing stringent production standards, automated workflows, innovative technology applications, and relentless refinement of craftsmanship, CET drum units not only meet high-quality printing demands but also significantly reduce usage costs through long-lasting and stable performance, delivering a more efficient and economical core printing solution for users.
Core Strengths: Proprietary Technology & Premium Components
The CET drum unit utilizes self-developed core components to more fully enhance the product’s compatibility and durability at the source. Among these innovations are CET’s exclusively designed Double Layer Drum Cleaning Blades, which overcome the limitations of traditional single-layer structures. By leveraging the synergistic interaction of two materials with different hardness levels, the double layer blade breaks through the limitations of single-layer structures by removing residual toner from the drum surface with high efficiency and providing stable support without damaging the drum. The new double layer composition effectively prevents blade flipping issues, especially in higher-speed machines.
The CET double-layer drum cleaning blades delivers outstanding performance, meeting the more demanding standards for print quality while significantly extending the lifespan of the drum unit, reducing user maintenance frequency and replacement costs.
Customized OPC Drum
CET’s proprietary OPC drums features coating technology at an industry-leading level. A unique OCL (Organic Photoconductor Layer) wear-resistant technology gives the OPC drum excellent charging properties and imaging performance, ensuring rich and delicate color gradations while significantly enhancing wear resistance and extending the product’s lifespan.
High-Stability Primary Charge Roller
Manufactured with a premium imported conductive coating, the primary charge roller maintains consistent performance across a wide range of temperatures. It boosts print resolution and image detail, eliminating color casts and toner spots, even at higher printing speeds, ensuring that every page is produced with reliable precision.
Precision Structural Calibration
All of the plastic components in CET’s drum units are produced using high-precision, imported injection molding machines to control and keep the main frame's straightness to within ≤0.3mm. After undergoing nearly 30+ process inspections and calibrations, each component is carefully fitted to guarantee optimal performance of the drum unit and minimize the risk of paper jams or premature mechanical wear.
Through material innovation, process upgrades, and rigorous quality control, CET’s drum units provide users with a printing solution that balances high quality and long lifespan. From drum imaging to waste toner cleaning, every stage seeks to advance performance via technological breakthroughs, helping users to lower their total cost of ownership and enjoy a more efficient, worry-free printing experience.