EPSON T5631 Ink Cartridge

Dongguan Ocbestjet Digital Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of epson t5631 ink cartridge in China. Welcome to wholesale high quality customized products at competitive price from our factory. For more cheap products, contact us now.

 

EPSON T5631 / T563x 220 ml High-Compatibility Short Ink Cartridge (Includes Chip, Pigment Ink)

 

 

Our EPSON T5631/T563x series 220 ml highly compatible short ink cartridges are designed specifically for the Epson Stylus Pro 7800/9800. They support eight colors: black (K), cyan (C), magenta (M), yellow (Y), light cyan (LC), light magenta (LM), light black (LK), and light light black (LLK). Each cartridge features a built-in chip and is filled with high-quality pigment ink.

 

This is a highly competitive product for wholesale printing supplies customers seeking high cost-effectiveness, high compatibility, and low failure rates.

(Keywords: T5636 ink cartridge / Epson 7800 cartridge)

 

This cartridge offers excellent color reproduction, stability, and consistent compatibility, meeting the highest demands for commercial printing, photographic output, and fine art printing.

 

 

 

 

 

Parameter	Description
Model	T5631 / T5632 / T5633 / T5634 / T5635 / T5636 / T5637 / T5639
Compatible Models	Epson Stylus Pro 7800 / 9800 (Compatible with other models using T56 series short ink cartridges)
Colors	K / C / M / Y / LC / LM / LK / LLK
Capacity	220 ml / cartridge
Ink Type	igment Ink
Chip	Brand new compatible chip (supports automatic identification, remaining ink detection, and reset functions)
Compatibility Rate	≥ 99% (actual wholesale test)
Color Difference	ΔE ≤ 3 (compared to original cartridge)
Print Life	≥ 50,000 pages (under standard test conditions)
Shelf Life	18 months (unopened, stored at 20–25°C, 40–60% humidity) (Under certain conditions)
Storage Recommendations	Store in a cool, dark place, within an ambient temperature range of 5–30°C.
Sample Policy	Small trial batches (e.g., 10–20 units) are supported.
Note	The above data is derived from our internal testing and comparison under standard laboratory conditions, with a sample size of ≥ 50 batches.

 

High Compatibility + Low Failure Rate

Our compatibility rate is ≥ 99%, with a long-term return rate of < 0.5%.

Compared to some compatible ink cartridges on the market, we undergo rigorous compatibility testing on each batch to ensure stable operation on the Epson Stylus Pro 7800/9800.

 

Precise Color Reproduction / Strict ΔE Control

Colorimeter comparison testing shows a ΔE of ≤ 3 compared to the original ink cartridge, ensuring color consistency in photographic output and fine art printing.

Using a high-quality pigment ink formula, it offers excellent UV resistance and lightfastness.

 

Batch Consistency / Stability Control

We use high-precision automatic ink refilling equipment, an online concentration calibration system, an aging chamber, and colorimetry equipment to rigorously screen each batch to ensure consistent ink concentration, viscosity, and particle content.

 

The built-in compatible chip supports automatic identification, remaining ink detection, and reset functions. Compatible with mainstream driver versions, no firmware upgrades are required.

The chip has undergone electrical compatibility testing, ensuring strong anti-interference capabilities and a long lifespan.

 

Environmental Protection / Safety / Long Life

Our inks are purified through an RO water system and precision filtration, meeting international environmental standards.

In accelerated aging tests, they maintain continuous printing without precipitation or clogging.

Tested in simulated high-temperature, high-humidity, and vibration transportation environments, ensuring safe and reliable shipment.

 

 

Individual ink cartridges are packaged in anti-static bags, shock-absorbing sponge linings, and hardshell boxes. Full boxes are packaged in thickened corrugated boxes with fixed shock-absorbing structures.

Labels, barcodes, and custom packaging can be printed upon request. Exports comply with international air and ocean shipping packaging standards, and we provide MSDS, declarations, and customs documents.

 

Packaging / Trading / Certification

 

Packaging: Single piece in an anti-static bag + foam cushioning + a color box; outer boxes are packed in 20 or 30 pieces per carton.

 

Trading Methods: FOB / CIF / DAP / EXW; standard international payment methods (T/T, L/C, PayPal for small orders, etc.) are supported.

 

MOQ: Minimum order quantity is typically 500 pieces, negotiable for samples or small batches.

 

Certifications: We hold ISO9001 quality management system and ISO14001 environmental management system certifications. We also provide third-party ink test reports, ROHS regulations, and MSDS reports.

 

Quality Inspection Process: Incoming material inspection → Ink filling → Aging test → Color difference detection → Finished product packaging → Random sampling inspection before shipment.

 

 

We have provided a well-known European and American art print company with T563 series ink cartridges, maintaining a stable supply for over two years, with a monthly purchase volume of 5,000 units. Customer feedback indicates a failure rate of less than 0.3% and excellent color consistency.

 

We customized packaging and labels for a large advertising company in the Middle East. On-site testing revealed photo-quality images that were virtually identical to the original.

 

We supported a South American distributor in its annual purchase of 100,000 units, helping them quickly establish brand credibility in the local market and achieving an 80% return order rate.

 

We also collaborate with several large printing service providers and advertising agencies in China, with their printed works being used in high-end applications such as exhibitions, catalogs, and photographic prints.

 

 

 

Dongguan OCBestJet Digital Technology Co., Ltd. (OCBestJet) specializes in the research and development and production of printing consumables. We have:

 

Fully automated ink filling lines, chip implantation lines, sealing lines, aging chambers, colorimeter testing rooms, stability testing rooms, and other equipment.

 

Annual production capacity exceeds 10 million cartridges/printers/consumables.

 

Professional R&D, quality management, and after-sales service teams.

 

We have established long-term partnerships with clients in multiple countries, exporting to Europe, America, South America, the Middle East, and Southeast Asia.

 

Our corporate culture emphasizes integrity, technology, quality, and environmental protection; we regularly participate in public welfare activities (such as school printing sponsorships and recycling programs).

 

Our core team members have over 10 years of experience in the printing consumables industry and possess extensive knowledge of ink formulations and compatible chip technology.

 

 

 

12-month warranty (under normal use).

 

For wholesale customers, we offer a fault replacement/return policy.

 

We provide remote technical support, video tutorials, and loading training.

 

We offer annual supply agreements for large customers and guarantee inventory.

 

We prioritize production and delivery for urgent orders.

 

For first-time customers, we offer trial samples and risk management solutions.

 

 

 

How to Load / Prevent Bubbles: It is recommended to slowly inject ink and gently apply pressure to displace air bubbles to avoid negative pressure that draws in air.

 

Chip Reset / Compatibility Tips: Select "Compatible Cartridges" or "Continue" in the Epson driver. No firmware update is required.

Storage Recommendations: When unopened, keep the ink cartridge at 20–25°C (62–76°F) and 40–60% humidity. Avoid direct sunlight.

 

Avoid Long-Term Idleness: If not used for an extended period, it is recommended to print once a month to prevent ink head clogging.

 

Compatible Device List: In addition to the 7800/9800, this product has also been tested on other models that support the T56 series short ink cartridge interface (please perform a compatibility test first).

 

Contact Us / Get a Wholesale Quote / Request a Free Sample

 

 

Contact now

 

 

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