BPJ WIRE2026-09-28FEATUREMembers only12 min read
BPJ FORECAST

On the eve of “mixed paper” rollout, paper quality starts to wobble

A city’s sorting-rule change and a copier-paper price reset landed in the same week. For printers, the first hit may not be price—but shifts in feedstock quality and data-driven operations.

This isn’t a story about “not enough paper.” In the same week, the timing of paper pricing and the way recovered paper gets collected both moved. For printing companies, the impact tends to show up before any price list does—as variance in quality and disruption in the workflow.

Gathered with AI. Thought through on the shop floor. Written for the future of print.

BPJ WIRE: stories selected and drafted by the BPJ desk from world news, fact-checked against the source ledger — published alongside the editor's own picks.

Translated from Japanese by AI. The Japanese original is authoritative.

On the eve of “mixed paper” rollout, paper quality starts to wobble

Sagamihara City’s web page had its “last updated” date moved to September 25 ahead of the October 1 sorting change.

At the core of the change is bundling paper packaging and magazines/miscellaneous paper into a single collection category called “mixed paper.”

That same week, Askul—a B2B e-commerce supplier—announced a copier paper price revision, specifying not only the date but the exact time: “orders placed on or after 18:00 on September 30.”…

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Beyond Printing Journal — read the world through print, and print the future.

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