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Does Original Epson LQ-1900 Print Head Have QR Code? QR Code Purpose Explained

Does Original Epson LQ-1900 Print Head Have QR Code? QR Code Purpose Explained

2026-10-31

Industry News: Does Epson LQ‑1900 Print Head Come With QR Code? What Is QR Code For?
 Many buyers ask whether original Epson LQ‑1900 dot‑matrix print head carries a QR code mark. Here is key information for printer parts purchasers.
 Genuine original Epson LQ‑1900 print head does NOT print QR code directly on the print‑head metal body. The QR label only appears on the original factory outer packing box, not on the print‑head hardware itself .
 Some aftermarket, replacement or refurbished LQ‑1900 print heads on the market have QR codes stuck on the print‑head surface. These QR codes belong to third‑party manufacturers, not official Epson original identification.
 
What functions do these QR codes serve:
 1. For original box QR code: Link to part serial number, production batch, factory traceability information for Epson internal management. It cannot be used as a sole verification standard by end‑users.
2. For third‑party aftermarket QR codes: Mostly used for supplier internal inventory tracking, batch record, product link, not genuine‑proof certification. Scanning it does not confirm it is 100% original Epson spare part.


последние новости компании о Does Original Epson LQ-1900 Print Head Have QR Code? QR Code Purpose Explained  0


HongTai Office Accessories Limited
Contact: Luna
Tel: +86 18188732670(WhatSapp)
Email:sales@hongtaipart.com

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Подробности блога
Created with Pixso. Домой Created with Pixso. Блог Created with Pixso.

Does Original Epson LQ-1900 Print Head Have QR Code? QR Code Purpose Explained

Does Original Epson LQ-1900 Print Head Have QR Code? QR Code Purpose Explained

Industry News: Does Epson LQ‑1900 Print Head Come With QR Code? What Is QR Code For?
 Many buyers ask whether original Epson LQ‑1900 dot‑matrix print head carries a QR code mark. Here is key information for printer parts purchasers.
 Genuine original Epson LQ‑1900 print head does NOT print QR code directly on the print‑head metal body. The QR label only appears on the original factory outer packing box, not on the print‑head hardware itself .
 Some aftermarket, replacement or refurbished LQ‑1900 print heads on the market have QR codes stuck on the print‑head surface. These QR codes belong to third‑party manufacturers, not official Epson original identification.
 
What functions do these QR codes serve:
 1. For original box QR code: Link to part serial number, production batch, factory traceability information for Epson internal management. It cannot be used as a sole verification standard by end‑users.
2. For third‑party aftermarket QR codes: Mostly used for supplier internal inventory tracking, batch record, product link, not genuine‑proof certification. Scanning it does not confirm it is 100% original Epson spare part.


последние новости компании о Does Original Epson LQ-1900 Print Head Have QR Code? QR Code Purpose Explained  0


HongTai Office Accessories Limited
Contact: Luna
Tel: +86 18188732670(WhatSapp)
Email:sales@hongtaipart.com