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Canon 320 321 260ML 300ML Refillable Ink Cartridge with Imported Chip

Exclusively engineered for Canon TM-200/205/300/305 printers (Cartridge No.: Canon 320/321), this dual-capacity refillable cartridge line offers flexible options (260ML standard-capacity / 300ML high-capacity) paired with 5 professional colors (BK, C, M, Y, MK) and premium imported chips. Tailored for global B-end users (excluding Asia Pacific), it delivers consistent precision for technical documentation, small-to-large format commercial printing, on-demand graphics, and engineering drawing projects.

: Calibrated to Canon's proprietary protocol, ensuring 100% instant printer recognition and accurate ink level monitoring-eliminating compatibility glitches and false low-ink alerts.

Dual-Capacity Flexibility: 300ML cuts refill frequency by 65% for high-volume workflows; 260ML optimizes cost for medium-scale tasks-adapting to diverse B-end production demands.

5 Professional Colors: Fade-resistant, ISO9001/SGS/TUV-certified inks deliver sharp, consistent outputs, meeting strict accuracy requirements for technical drawings and commercial graphics.

Global Compliance (Excl. Asia Pacific): RoHS/REACH certified, adhering to international quality and environmental standards for seamless cross-border procurement.

Industrial-Grade Leak-Proof Design: Undergoes 1,200+ print tests; airtight construction guarantees stable ink flow, avoiding nozzle clogs and production disruptions.

20+ years of printing consumables R&D/manufacturing (National High-Tech Enterprise), specialized in Canon-compatible solutions with deep model-matching expertise.

6000㎡ production base + 5000L/week ink capacity: Stable bulk supply + 3-hour port delivery (Shenzhen/Guangzhou) for fast global shipping via DHL/FedEx.

Rigorous quality control: 100% compatibility verification with Canon TM series, batch-level performance testing, and multi-certification compliance.

30+ multilingual sales team: One-to-one pre-sales consultation + flexible OEM/ODM customization (packaging, branding) for global B-end partners.

Solves chip unreliability and recognition failures in generic Canon 320/321 cartridges.

Eliminates color inconsistency and ink leakage in technical/commercial printing workflows.

Reduces downtime from frequent refills (300ML) or ink waste (260ML) via tailored capacity options.

Cuts operational costs by 32-38% vs. OEM cartridges without compromising quality or compliance.

✅ ISO9001/SGS/TUV certifications + global environmental compliance

✅ Dual-capacity options (260ML/300ML) for scalable production

✅ 5-color precision for technical/commercial printing needs

✅ Seamless compatibility with 4 Canon TM models

✅ 24/7 technical support + customizable OEM/ODM services

Trusted by 340+ global B-end clients, including technical printing shops in the US, engineering firms in Germany, and commercial document providers in the UK. A Berlin-based printing company reported 35% cost savings, 99.7% print accuracy, and optimized workflow efficiency after adopting 300ML (high-volume runs) and 260ML (custom orders) for its Canon TM-300/305 fleet.

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