"Small lot" here means the maker's own site advertises it — from a single sheet or box up to runs of a few hundred. Small quantities are exactly where unit prices diverge the most between makers (a published example: the same printed 60-size box at ¥26.7 each for 3,040 pcs, ¥112.2 for 20 pcs), so this page compares the 14 qualifying makers from the main hub with their published minimums, speed notes, and printing support — plus what to know before ordering a prototype.
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| Company | Location | Minimum lot (as published) | Lead time (as published) | Printing | Specialty |
|---|---|---|---|---|---|
| いなば紙器 | Edogawa, Tokyo (Kanto) | Small runs (no stated minimum; prototypes OK) | Advertises short lead times | Custom printing | Small-lot custom boxes, prototyping, packing setup |
| 有村紙工 | Saitama (Kanto) | From 1 sheet | Same-day shipping at the fastest; same-day delivery in Kanto | Printing available | From 1 sheet; custom shapes (A-type, tatou, tubes) |
| 新日本段ボール | Adachi, Tokyo (Kanto) | Small lots (no stated quantity) | — | — | Fully made-to-order (A/C/yakko types); sheet sales |
| 五十嵐段ボール | Miho, Ibaraki (Kanto) | From 1 box | Same-day dispatch for orders by 1 p.m. | — | Custom boxes from 1 unit; 24-hour online quoting |
| 東京包装 | Kawaguchi, Saitama (Kanto) | From 10 sheets | — | — | Own plant; cushioning and other packing materials |
| 鎌田段ボール | Oshu, Iwate (Tohoku) | From 1 box | Repeat orders in 3 business days | — | From 1 box to volume runs; specialty board and displays |
| 千葉紙器店 | Sendai, Miyagi (Tohoku) | Small lots (no stated quantity) | Advertises short lead times | — | Corrugated sheet and product fabrication |
| カネトアキホ | Kitahiroshima, Hokkaido (Hokkaido) | From 1 sheet | Advertises rapid production | — | From 1 sheet; quick online estimator (A/C/tatou types) |
| 若穂紙器 | Nagano, Nagano (Koshinetsu) | From 1 box | — | — | Oversize boxes up to 3m, one-touch cases, retail displays |
| 大同紙器 | Joetsu, Niigata (Koshinetsu) | Small lots (no stated quantity) | Advertises short lead times | — | High-mix small lots (corrugated, paperboard, packaging) |
| 名古屋紙工 | Komaki, Aichi (Chubu / Tokai) | Small lots (no stated quantity) | — | — | Industrial cardboard plus small gift boxes |
| 大洋紙器 | Higashisumiyoshi, Osaka (Kansai) | From 1 box | Same-day production at the fastest; next-day dispatch | Color board and full-color printed boxes | From 1 box; full-color printing; quick quote form |
| 高田紙器 | Osaka and Tokyo (Kansai) | Small lots OK (no stated quantity) | Delivery in 1–2 weeks | — | 30 years of custom cases; wide coverage |
| 大阪ケース製作所 | Kawachinagano, Osaka (Kansai) | Small lots (no stated quantity) | — | Custom printed cases | Printed cases and die-cutting (also plastic and rubber) |
"—" means the company's own site did not state the item when we checked — it does not mean "not available". All cells reflect each company's published information as of July 10, 2026; confirm details when you request a quote.
States on its site that it takes small runs with no fixed minimum and accepts prototype work — one of the few Tokyo makers that will build a single trial box before a production run.
Official site ↗One of the clearest small-lot offers on this list: from one sheet, shipped same-day at the fastest. Useful for emergency restocks or a single spec-check piece.
Official site ↗A fully made-to-order specialist that states small-lot support (without a stated minimum). Suited to short runs of non-standard dimensions or shapes.
Official site ↗Custom orders from one box with same-day dispatch by 1 p.m., and a 24-hour online quote tool — you can price a one-off spec at midnight without waiting for office hours.
Official site ↗Minimum of 10 sheets — larger than the single-sheet makers, but it can supply cushioning and other packing materials from the same plant, which suits small combined orders.
Official site ↗Takes orders from one box and publishes a concrete 3-business-day turnaround for repeats — the reorder speed matters if you need an ongoing small-lot supplier in Tohoku.
Official site ↗A Sendai shop that leads with exactly the three things small buyers need — small lots, made-to-order, short lead times. No stated minimum, so open with your quantity and spec.
Official site ↗A rare Hokkaido option for one-sheet orders with rapid production, plus an online estimator to sanity-check unit prices for the common box types before you ask.
Official site ↗Takes custom jobs from a single box, up to 3-meter oversize work — the small-lot-plus-oversize combination that many makers turn away.
Official site ↗High-mix small lots are the core offer, spanning corrugated and paperboard — convenient when a small buyer needs a little of several things at once.
Official site ↗A hybrid shop making both outer shipping cartons and small gift boxes in short runs — a fit for gift-oriented shops that need a little of each.
Official site ↗Combines one-box minimums with full-color printing and same-day production at the fastest — covering the hardest small-lot ask, printed boxes on a deadline, in Kansai.
Official site ↗States quick small-lot response and covers both metro areas from two offices — a match for sellers who need the same small spec delivered across locations.
Official site ↗Leads with small-lot printed cases and handles die-cutting in-house — pick it when a short run still needs a shaped, printed box.
Official site ↗Published catalog prices make the curve visible: the same ad-printed courier-60 box lists at ¥26.7 each at 3,040 pcs, ¥29.9 at 120 pcs (another shop's printed 60), and ¥112.2 at 20 pcs (July 10, 2026, see the hub's benchmark section for sources). Three practical consequences: (1) below roughly a hundred boxes, per-unit price matters less than avoiding dead stock; (2) plate and setup fees dominate printed small runs, so quote with and without print; (3) maker-to-maker spreads are widest at small quantities — which is why comparing several quotes pays off most here.
Prototyping tip: Inaba Shiki explicitly accepts prototype work, and one-box makers (Igarashi Danboru, Kamada Danboru, Taiyo Shiki, Wakaho Shiki) effectively serve the same purpose. Tell the maker it is a pre-production trial — they will quote it on that basis and keep your spec on file for the production run.
Yes — several makers publish it: Arimura Shiko and Kaneto Akiho from one sheet; Igarashi Danboru, Kamada Danboru, Taiyo Shiki, and Wakaho Shiki from one box. Expect the per-unit price to be far higher than volume runs.
A published example (Danball One, July 10, 2026): the same ad-printed 60-size box lists at ¥26.7 per box at 3,040 pcs but ¥112.2 at 20 pcs — more than 4x. This curve is exactly why comparing several makers matters most at small quantities.
Inaba Shiki explicitly states prototype support, and any maker that accepts one-box orders (Igarashi Danboru, Kamada Danboru, Taiyo Shiki, etc.) can effectively serve as a prototyping route. Say it is a pre-production trial when you ask — makers quote it differently from a production run.
Yes, within limits. On this list, Taiyo Shiki combines one-box minimums with full-color printing, Osaka Case Seisakusho leads with small-lot printed cases, and Inaba Shiki offers custom printing on small runs. Printing plates and setup often dominate small-run costs, so compare quotes with and without print.