Epson C9345 / PXMB9 Maintenance Box

This is a retail packaging box for an Epson maintenance box, model C9345 (also known as PXMB9 in some regions). The box is made of simple, unbleached brown cardboard, reflecting an eco-friendly or business-focused packaging style.

​The front and top panels feature the product name and model number clearly printed in English, Japanese (メンテナンスボックス), and Chinese (维护箱/废墨仓). Below the model number, there is a detailed list of compatible printer models, primarily from the Epson EcoTank Pro and WorkForce Pro series (e.g., ET-5800, L15150, WF-7820, PX-M6711FT, etc.).

​The packaging is clean and functional, with decorative black graphic stripes on the lower front and side. A small, dark circle on the top flap indicates an opening point. There is also some handwritten text (possibly "TPA") in black marker on the top panel, likely from a retailer or distributor.