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Beam-stable Laser Unit for Samsung ML-3470, ML-3471DN & Xerox Phaser 3435
This compatible laser unit serves as the core optical exposure component for Samsung ML-3470, ML-3471DN and Xerox Phaser 3435 monochrome laser printers. It generates laser beams to form electrostatic latent images on the OPC drum during the printing process, effectively resolving common printing defects including full page blank output, partial faint printing, vertical light stripes, and laser-related error codes caused by aging, dust-polluted, or damaged original laser assemblies.
Consistent latent-image forming performance for document output
Fixes blank page, faint printing and vertical light band faults
Strict optical and function testing before delivery
Direct replacement installation without extra debugging required
Product Images
Manufacturer Information
Company Profile
Hongtai Office Accessories Ltd., founded in 2007 and headquartered in Foshan City, Guangdong Province, China, specializes in printing solutions. The HONGTAIPART brand was launched in 2021.
Product Portfolio
OEM devices and compatible parts
Toner cartridges, drum units, developer units
OPC drums and waste toner containers
Fuser units and transfer belt units
Printer maintenance kits
Company Vision & Mission
Vision: To become a trusted leader in providing printing solutions. Mission: To continually innovate, expand product offerings, and foster long-term client relationships.
Quality & Service Features
Specialized in copier and printer parts since 2007 with exports to 38 countries
Clearly labeled products with neutral packaging
Standard delivery within 3-5 days after order confirmation
Comprehensive quality control with double-checking before delivery
1:1 replacement policy for any defective products
Multiple payment options including T/T and PayPal
Frequently Asked Questions
Why choose Hongtai Office Accessories?
We have focused on copier and printer parts for over 10 years, integrating resources to provide the most suitable products for long-term business relationships.
Do you provide quality guarantee?
Yes, any quality problems will receive 100% replacement.
What transportation options are available?
Option 1 - Express: Door-to-door service via DHL/FedEx/UPS/TNT for small parcels Option 2 - Air-cargo: Airport-to-airport service for cost-effective shipping over 45kg Option 3 - Sea-cargo: Economical option for non-urgent orders (approximately one month delivery)
How much is shipping cost?
Shipping costs depend on quantity. We will find the best and most economical shipping method based on your order quantity.
Are taxes included in your prices?
All prices are ex-work and do not include taxes, duties in your country, or delivery charges.
What payment methods do you accept?
We mainly accept T/T bank transfers. We also support international personal remittance for small orders, and PayPal is available with an extra 5% handling fee.
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...
