Product Description
(1)DV310 Developer .
(2)OEM code: 8938-451
(3)MOQ: 1 bag
Note: All brands and trademarks are of their respective holders. Names of printers and printer cartridges have been used for information purpose only. OAT is not associated with any printer manufacturer.
Our Services
Why US:
Brief description of OAT
1. We are a big factory producing duplicator ink, master and toner cartridge.
2. Specialized in this field for nearly 18 years.
3. Our R&D close to OEM or exceed OEM Performance;
4. Japan raw material or same as OEM material
5. Professional QC and Environmental Testing Chamber
6. Automatic production line to keep stable quality
7. Well trained sales team;
8. ISO14001: 2004 Standard
9. Direct factory price & high quality.
Strictly Quality Control:
1. Incoming Material Quality Control
-Each component requires strict testing to ensure the perfect matching.
2. Production online Quality Control
-Insure each of our product is 100% tested before down of the production line
3. Final Quality Control
4. Outgoing Quality Control
-All products are pre-tested before leaving factory
Good Service:
1. We guarantee for 100% replacement or refund if any detective goods by our fault
2. Best customer service and technical support
3. Safe and prompt delivery: Courier, airway, seaway for your choice.
4. Any inquiry must be replied within 24 hours
Audited Supplier 
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