Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - HongTai Office Accessories Ltd

HongTai Office Accessories Ltd

  • China,Foshan ,Guangdong
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Printer Developer Unit>
  3. Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color
China Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color
China Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color

  1. China Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color
  2. China Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color
  3. China Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color
  4. China Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color

Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i Color

  1. MOQ： 1
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T,Western Union,MoneyGram
Supply Ability 50000set/Month
Delivery Time 3-5 business days
Packaging Details Foam+Brown Box
Type Developer Unit
Mfr Pn DV621
Compatible Konica Minolta Bizhub C450i C550i C650i C750i
Condition Refurb
Packing Neutral Packing
Shipping DHL, UPS, TNT, FedEx, Express, EMS, by Sea/Air
Brand Name Konica Minolta
Model Number Konica Minolta Bizhub C450i C550i C650i C750i
Certification ISO9001
Place of Origin China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China Developer Unit DUNT-1257RSZZ for Sharp AR-6020 6023 6026N 6031N OEM

    Developer Unit DUNT-1257RSZZ for Sharp AR-6020 6023 6026N 6031N OEM

    Chat online Now
  2. China JC96-06222A Printer Developer Unit Samsung SL-X3220 SL-X3280 SL-X4220 CLX-9201

    JC96-06222A Printer Developer Unit Samsung SL-X3220 SL-X3280 SL-X4220 CLX-9201

    Chat online Now
  3. China Developer Unit D009-3000 for Ricoh MP 4000 4002 5000 5001 5002

    Developer Unit D009-3000 for Ricoh MP 4000 4002 5000 5001 5002

    Chat online Now
  4. China Developer Unit 604K63571 for Xerox Phaser 7800 WorkCentre 7525 7530 7535 7545

    Developer Unit 604K63571 for Xerox Phaser 7800 WorkCentre 7525 7530 7535 7545

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T,Western Union,MoneyGram Supply Ability 50000set/Month
Delivery Time 3-5 business days Packaging Details Foam+Brown Box
Type Developer Unit Mfr Pn DV621
Compatible Konica Minolta Bizhub C450i C550i C650i C750i Condition Refurb
Packing Neutral Packing Shipping DHL, UPS, TNT, FedEx, Express, EMS, by Sea/Air
Brand Name Konica Minolta Model Number Konica Minolta Bizhub C450i C550i C650i C750i
Certification ISO9001 Place of Origin China
High Light Konica Minolta Bizhub developer unit ，DV621 developer unit replacement ，color printer developer unit DV621

Developer Unit DV621 for Konica Minolta Bizhub C450i C550i C650i C750i 

Product Details
Description Developer Unit
For Use In: Konica Minolta Bizhub C450i C550i C650i C750i 
Condition: Refurb
Part Number DV621
Packing: Neutral packing

Why Choose Our Developing Units?

The developing unit is a crucial link in the imaging chain. A faulty developing unit degrades print quality and wastes toner. Our developing units restore the system to its designed performance.

  • Precision-calibrated components: We use high-quality magnetic materials and precision-calibrated doctor blades to ensure the exact toner load and layer thickness required for your specific printer engine.
  • Rigorous functional testing: Each developing unit undergoes magnetic alignment, drum rotation, and toner agitation testing to ensure proper functioning after installation.
  • Suitable for high-volume/color printing: Maintaining color fidelity and consistency is critical in harsh environments. Our color developing units are perfectly matched to original manufacturer color formulations.
  • Cost-effective imaging system repair: Often avoids more expensive repair services. Replacing a worn developing unit can resolve persistent quality issues that are mistaken for problems with the drum or toner.
  • Comprehensive solution provider: We offer both standalone developing units for specific colors and complete developing kits for whole-machine maintenance, providing technicians and end users with the exact parts they need.

We may also supply below models of KONICA MINOLTA Bizhub C450i/550i/650i/750i

KONICA MINOLTA Bizhub C450i/550i/650i
KONICA MINOLTA Bizhub C450i/550i/650i Fuser Belt AA2JR70300-Film
AA2JR70400-Film
KONICA MINOLTA Bizhub C450i/550i/650i Lower Sleeved Roller W/Bearing AA2JR70300-LSR
AA2JR70400-LSR
KONICA MINOLTA Bizhub C450i/550i/650i Oil Application Pad W/O Holder N/A
KONICA MINOLTA Bizhub C450i/550i/650i Lower Picker Finger Cover N/A
KONICA MINOLTA Bizhub C450i/550i/650i Primary Charge Roller N/A
KONICA MINOLTA Bizhub C450i/550i/650i Charge Roller Cleaning Roller N/A
KONICA MINOLTA Bizhub C450i/550i/650i Drum Cleaning Blade-Black N/A
KONICA MINOLTA Bizhub C450i/550i/650i Drum Cleaning Blade-Color N/A
KONICA MINOLTA Bizhub C450i/550i/650i Transfer Belt Assembly AA2JR73100
KONICA MINOLTA Bizhub C450i/550i/650i Transfer Belt (Japan) N/A
KONICA MINOLTA Bizhub C450i/550i/650i Transfer Belt Cleaning Blade N/A
KONICA MINOLTA Bizhub C450i/550i/650i ADF Feed Roller-PU (Red) A00J563600
KONICA MINOLTA Bizhub C450i/550i/650i ADF Feed Roller-PU A00J563600
KONICA MINOLTA Bizhub C450i/550i/650i Paper Pickup Roller A64J564201
KONICA MINOLTA Bizhub C450i/550i/650i Paper Feed Roller-PU A64J564101
KONICA MINOLTA Bizhub C450i/550i/650i Paper Separation Roller-PU AA2J560000
KONICA MINOLTA Bizhub C750i
KONICA MINOLTA Bizhub C750i Primary Charge Roller N/A
KONICA MINOLTA Bizhub C750i Charge Roller Cleaning Roller N/A
KONICA MINOLTA Bizhub C750i Drum Cleaning Blade-Black N/A
KONICA MINOLTA Bizhub C750i Drum Cleaning Blade-Color N/A
KONICA MINOLTA Bizhub C750i ADF Feed Roller-PU (Red) A00J563600
KONICA MINOLTA Bizhub C750i ADF Feed Roller-PU A00J563600
KONICA MINOLTA Bizhub C750i Paper Pickup Roller A64J564201
KONICA MINOLTA Bizhub C750i Paper Feed Roller-PU A64J564101
KONICA MINOLTA Bizhub C750i Paper Separation Roller-PU AA2J560000

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company,Seller

  • Year Established:

    2007

  • Total Annual:

    2000000-3000000

  • Employee Number:

    100~200

  • Ecer Certification：

    Verified Supplier

INTRODUCTION TO HONGTAI Established in 2007, HONGTAI has been a leading manufacturer specializing in the production of high-quality toner cartridges, drum units, and developer units. In 2021 we have our brand HONGTAIPART. With a steadfast commitment to excellence, we have become a trusted nam... INTRODUCTION TO HONGTAI Established in 2007, HONGTAI has been a leading manufacturer specializing in the production of high-quality toner cartridges, drum units, and developer units. In 2021 we have our brand HONGTAIPART. With a steadfast commitment to excellence, we have become a trusted nam...

+ Read More

Get in touch with us

  • Reach Us
  • HongTai Office Accessories Ltd
  • #7 Nanlian Industrial Zone, Dali, Nanhai, Foshan City, Guangdong Province, China
  • https://www.hongtaipart.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.