Your Leading Drum Unit Supplier
With 25 year's experience, AIGE is specialized in manufacturing and supplying high quality compatible and re-manufactured toner cartridges, drum units, fuser units, developer units and spare parts. Not only do we undertake to offer the best product, service and price to our customers but also strive to build long term relationship
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DK-670 Drum Unit For KM-2540/3040/2560/3060
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DK-6306 Drum Unit For Kyocera TASKalfa 3501i/4501i/5501i
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Why Choose Us?
Competitive price
We offer steady product quality. Our price stays competitive in the market. Customers get good value.
Strong quality control
We use professional testing equipment. Our team checks each step of production. This keeps every order safe and stable.
Fast response and on-time delivery
We answer all inquiries within one working day. We ship on time for every order. Customers can plan with confidence.
Flexible service and custom support
We work with trusted forwarders for smooth shipment. We can design private labels for your needs. Our service fits different markets.

Integrated drum unit: An integrated drum unit combines the drum and the toner cartridge into a single unit. This type of drum unit is typically found in entry-level laser printers or all-in-one devices.
Separate drum unit: High-end laser printers often have separate drum units, consisting of an individual drum and toner cartridge. Typically, the drum unit lasts longer than the toner cartridge, so it only needs replacement when the drum wears out or malfunctions.
Benefits of Drum Unit
Ensures high print quality
The condition of the drum unit directly determines the clarity, contrast, and consistency of the printed image. A worn drum can lead to smudging, faded areas, or spots.
01
Extends the printer’s lifespan
Proper drum operation reduces stress on other components and helps prevent mechanical damage.
02
Optimizes maintenance costs
Regularly replacing this consumable prevents future repairs and improves the printer’s overall efficiency.
03
Maintains consistent print performance
Thanks to stable electrostatic charging and even toner distribution, the drum ensures reliable output with every print job.
04
Comparison of Different Types of Printer Drum Units
|
Type of Drum Unit |
Description |
Advantages |
Typical Usage Scenario |
|
Integrated Drum Units |
Toner cartridge and drum unit combined into a single replaceable unit. |
Simple replacement process; no troubleshooting needed. |
Home printers or small offices needing minimal maintenance. |
|
Separate Drum Units |
Drum unit and toner cartridge are independent components. |
Longer drum lifespan; lower replacement cost since toner and drum can be replaced separately. |
Offices with higher printing volumes seeking cost savings. |
|
Laser Printer Drum Units |
Uses a laser beam and moving mirrors to draw the image on the drum unit’s surface. |
Proven technology; high print accuracy. |
Businesses requiring detailed, high-quality prints. |
|
LED Printer Drum Units |
Uses a stationary LED array instead of a moving laser beam to write the image on the drum unit. |
Fewer moving parts; potentially faster printing; less maintenance required. |
Offices prioritizing speed, reliability, and low upkeep. |
Maintaining Your Drum Unit
Avoid exposure to light
The photosensitive drum is sensitive to light. When replacing the drum unit or toner cartridge, minimize exposure to direct light. Store them in their original packaging if possible.
Clean the corona wire
In some drum units, a corona wire is used to control the drum’s charge. Periodically cleaning the corona wire can help maintain print quality.
Follow manufacturer guidelines
Different printers and drum units may have specific maintenance recommendations. Always consult your printer’s manual and follow the manufacturer’s guidelines for maintenance and replacement.
Replace when necessary
When you notice a decline in print quality, such as lines or smudges on your prints, it’s time to consider replacing the drum unit.
Our Custom Manufacturing
Initial contact and communication of specific needs such as printer brands, volumes, usage conditions, toner characteristics, etc.
Delivery of technical/economic proposal. This includes the technical specifications of the product to be manufactured, production timelines, pricing, and commercial terms.
Product manufacturing.
Shipment of the product to the client under the agreed terms, with anticipated planning.

We're known as one of the most professional drum unit manufacturers and suppliers in China. Please feel free to buy bulk drum unit for sale here from our factory. All our products are with high quality and competitive price.












