OEM-Grade Compatible Ink Bags T11F1 For Epson WF-C5890 & C5390 | 60ml
Wholesale Price:$3.6/PC
Annual Production Capacity: Over 50 million ink bags and cartridges.
Automated Production Lines: 8 fully automated, dust-free production lines ensure efficiency and minimize human error.
R&D Investment: 5% of our annual revenue is reinvested into R&D, focusing on new formulations and chip-reset technologies.
Description
OEM-Grade Compatible Ink Bags T11F1 for Epson WF-C5890 & C5390 | 60ml
Engineered for Performance: A Deep Dive into Our T11F1 Ink Formulation
In the competitive wholesale market, technical superiority is your ultimate advantage. The OCBestJet T11F1 compatible ink bag is not just an alternative; it's a product of meticulous engineering. We have reverse-engineered the OEM formula to create a high-performance pigment ink for Epson WorkForce Pro machines that matches-and in some aspects, exceeds-the original specification for smear resistance and color gamut.
Detailed Product Parameters & Validation
| Attribute | Specification & Validation |
|---|---|
| Product Name | OCBestJet Epson T11F1-T11F4 Ink Bag Set |
| Ink Technology | Advanced Micro-Encapsulated Pigment |
| Viscosity | 3.8 ± 0.5 mPa·s (at 20°C) - Ensures stable jetting and prevents printhead damage. |
| Particle Size | < 0.2μm - Finer than many competitors, preventing clogging and ensuring consistent flow. |
| Compatibility | Guaranteed for Epson WF-C5890, WF-C5890a, WF-C5390. |
| Chip Function | Authentic one-time chip; communicates accurately with the printer for ink level monitoring. |
The Proof is in the Print: Comparative Advantage
We invest in third-party lab testing to provide verifiable data. Our T11F1 high-quality pigment ink demonstrates:
Superior Optical Density: Black text achieves an optical density of >1.30, resulting in sharper, more professional-looking documents.
Wide Color Gamut: Our CMYK set covers 92% of the sRGB color space, making it suitable for high-quality graphics and marketing materials.
Fast Dry Time: < 1 second on standard copy paper, virtually eliminating smudging in high-speed output environments.
Optimized for Global Wholesale Supply Chains
Strategic Packaging for Integrity and Efficiency
Understanding the logistics challenges of our global partners, our packaging is a product in itself.
Oxygen-Barrier Pouches: Each bag is sealed in a high-grade, aluminum-laminated pouch to prevent ink oxidation and degradation for up to 24 months.
Tiered Packaging System: From individual pouches, to 10-pack retail boxes, to 40-pack master cartons, all designed for efficient shelf and warehouse management.
Global Compliance: All packaging materials are REACH and RoHS compliant, ensuring smooth customs clearance for our European and North American clients.
Transparent & Scalable Transaction Models
We offer flexible terms to support your business growth:
FOB Shenzhen/Hong Kong: Ideal for clients with their own forwarders.
EXW Pricing: For local partners who handle logistics.
MOQ Flexibility: Start with a 500-piece mixed sample order, scale up to container-load quantities with tiered pricing.
The OCBestJet Assurance: Quality as a Culture
Our company, Dongguan OCBestJet, operates on a simple principle: Quality should be measurable and consistent. This is why we have built our reputation not just on marketing, but on a robust operational backbone.
In-House R&D Lab: Our team of 12 chemists and engineers continuously tests and refines formulas against new printer firmware and media types.
100% Pre-Shipment Inspection: Every single ink bag that leaves our facility is checked for weight, seal integrity, and chip functionality.
Proactive Communication: We provide monthly quality reports and market insights to our key wholesale partners, making us an extension of your team.
Trusted by Industry Leaders
We are the silent force behind many reputable brands in the printing industry.
Our successful long-term partnerships are a testament to our reliability. For instance, a leading B2B e-commerce platform in the United States selected us as their sole supplier for compatible Epson WF-C series inks, resulting in a 40% reduction in their customer return rate for print quality issues.
Your Next Strategic Move
Elevate your product offering with a technically superior, reliably sourced ink solution. Contact us to request a free print sample kit and a comprehensive wholesale price list. Let us provide you with the data and the product to win in your market.
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