EPSON T8391 High-Replica Pigment Ink Bag

EPSON T8391 High-Replica Pigment Ink Bag (with Disposable Chip) for Epson Workforce Pro WF-R8590DTWF | OCbestjet

 

Category	Specific Specifications
Model	EPSON T8391 High-Replica Pigment Ink Bag (with Disposable Chip, APX Europe Exclusive
Compatible Printers	Epson Workforce Pro WF-R8590DTWF (Compatible with all models, no version restrictions)
Color Combinations	K (Black), C (Cyan), M (Magenta), Y (Yellow) Four-Color Set / Monochrome Optional
Corresponding Cartridge Numbers	T8391 (Black), T9392 (Cyan), T9393 (Magenta), T8394 (Yellow)
Capacity per Cartridge	Black 402.1ml, Color (C/M/Y) 402.1ml 192.4ml
Ink Features	High-quality imitation EPSON original pigment ink, high adhesion, UV resistance, waterproof and smudge-resistant
Chip Features	One-time encryption chip, plug-and-play, supports real-time display of printer ink levels
Compliance Certifications	ISO 9001 quality certification, SGS environmental certification, EU CE certification, RoHS compliant

 

 

1. Deeply optimized for the WF-R8590, outperforming competitors
Chip Compatibility: Using the same chip base material as the original Epson batch, after 1,000 tests on the WF-R8590 model, the compatibility success rate is 100%, with no "chip failure" or "ink false alarm" issues. Competitive products have an average

compatibility success rate of only 95%. Print Stability: Ink particle diameter is controlled at 0.1-0.3μm, perfectly matching the WF-R8590 printhead. It can print 800 pages continuously without clogging, with print clarity consistent with genuine ink and a color deviation value of less than 2ΔE (professional-grade color standards).

Durability: Printed products have been tested and shown to last 15 years indoors without fading and 5 years outdoors (without direct sunlight), far exceeding the shelf life of similar products of 8 years and 3 years respectively.

 

H3: 2. Exclusive Advantages for the European Market, Easier Purchasing
Regional Compatibility: The APX is a European-specific version that complies with European printer voltage and printing protocol standards. It can be used without modifying machine settings, avoiding the "compatibility issues" of non-regional versions.

 

Cost Advantage: Compared with local European brands (such as Brother and Canon compatible consumables), the OCbestjet T8391 ink bag capacity is 20% higher and the price is 35% lower. For example, a German buyer can save over $500,000 on an annual purchase of 100,000 units. Delivery Time: We have an overseas warehouse in Hamburg, Germany. European buyers can ship within 24 hours of placing an order, with delivery time of 1-3 business days, 5-7 days shorter than direct mail from China.

 

3. Quality Traceability System: Every Set is Traceable
Each ink bag is printed with a unique traceability code. The production batch, raw material source, and quality inspection report can be checked on the OCbestjet official website (https://www.ocbinks.com/), ensuring product traceability and accountability.

Raw materials are sourced from internationally renowned suppliers (such as BASF pigments in Germany and Toray films in Japan), ensuring quality from the source and preventing printing problems caused by inferior raw materials. H2: Dongguan OCbestjet - A Trusted Consumables Partner for the European Market

1. 15 Years of Dedicated Focus, Building a Global Benchmark in Consumables

2010: Dongguan OCbestjet established, focusing on contract manufacturing of printer consumables;

2016: R&D center established, achieving breakthroughs in core EPSON model compatibility technology;

2019: European branch established in Germany, formally entering the European market;

2023: Annual sales exceed US$120 million, with the European market accounting for 60%, making it one of the top five printer consumables suppliers in Europe.

2. Comprehensive Certifications for Easy European Market Access

In addition to ISO 9001, ISO 14001, SGS, and CE certifications, we have also passed EU REACH (Registration, Evaluation, Authorization, and Restriction of Chemical Substances) testing, allowing products to be sold directly in the 27 EU countries without additional compliance costs. In 2021, it was recognized as a "Recommended Brand by the European Office Consumables

Association" and was selected as one of the "European Buyers' Favorite Chinese Consumables Brands" for consecutive years from 2022 to 2023.

3. European Customer Success Stories (Real Partnership Testimonials)

Germany's PrintWorld: Since collaborating in 2019, OCbestjet has helped resolve the high clogging rate of its WF-R8590 ink bags, reducing the product defect rate from 8% to 0.3%. Currently, the company supplies over 1.2 million units annually, accounting for 70% of its WF-R8590 consumables procurement.

Italy's OfficeTech: Since collaborating in 2021, through OCbestjet's customized packaging (Italian labeling and EU environmental label), the company's market share in Italy has increased from 15% to 35%, and sales have increased by 200% in the two years since the partnership began.

 

4. Corporate Culture and Social Responsibility: Beyond Business

Core Culture: "Customer-centric, Innovation-driven." We invest 8% of sales annually in R&D to ensure our technology remains 1-2 years ahead of our competitors.

Public Welfare Initiatives: In 2022, we partnered with European environmental organizations to launch the "Green Printing Program," providing free recycling of used ink bags for European SMEs. Over 100,000 sets of used consumables have been recycled, reducing carbon emissions by approximately 50 tons. In 2023, we donated printers and ink bags to refugee settlements in Ukraine, supporting the lives and work of refugees.

5. Core Team: "Chinese Experts" with Understanding of the European Market
Founder Mr. Zhang: Previously led EPSON's consumables R&D projects in Europe, he is familiar with European market needs and regulations, and leads his team in developing products that meet European standards.

European Sales Team: All employees are local, fluent in German, French, Italian, and other languages, and can provide localized services, including market research and customized solution design.

 

1. Flexible Procurement Options
Minimum Order Quantity: Small trial orders are supported, with a minimum order quantity of 100 pcs. Bulk purchases (1,000 pcs and above) enjoy tiered pricing with discounts up to 15%.

 

Payment Methods: European buyers can choose T/T, L/C, Western Union, or local European bank transfer. New customers can apply for a 30-day payment period (subject to qualification review).

 

Customization Services: Customized packaging (with buyer's logo and local language instructions) and custom ink colors (such as spot colors) are supported, with a turnaround time of just 7-10 days.

 

2. After-Sales Guarantee System
Quality Guarantee: Within 45 days of receipt, if any quality issues (not caused by human error) occur, we offer unconditional returns and exchanges. OCbestjet will cover all logistics costs. For bulk orders, we provide a 1% spare product to cover shipping losses.

 

Technical Support: Our local European technical team is available 24/7 (phone, email, and remote assistance) to provide technical guidance on WF-R8590 printer and ink bag compatibility and resolve various printing issues.

 

After-sales Support: Each partner is assigned a dedicated account manager who regularly conducts follow-up visits to monitor product usage, collect feedback, and optimize the product to ensure long-term stability.

 

If you are a European office supplies distributor or printer retailer, or have consumables needs for the WF-R8590, OCbestjet will provide you with cost-effective products and localized services. Contact us now for free samples and a detailed quote!

European Branch Phone: +86 17707697471

Official Website: https://www.ocbinks.com/ (Live Support available in German and French)

Email: sysadmin@ocbestjet.com

 

 

Contact now

 

 

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