For a long time, the phrase “selvedge denim” has been close to synonymous with “Made in Japan.” Industry estimates indicate that Japanese mills still account for the majority of selvedge fabric imported into the U.S. market, and Japan’s position in the premium tier remains backed by hard numbers.
That picture, however, is shifting in important ways.
Overseas Mills Are Now Serious Players in the Shuttle-Loom World
In its 2024 coverage, Sourcing Journal reported that mills in Turkey, Pakistan, China, Vietnam, Thailand, and Mexico have “caught up” with Japanese mills — and in specific areas, surpassed them — across spinning, dyeing, and fiber development. Adopting a shuttle-loom / rope-dyeing / ring-spinning stack is no longer the exclusive signature of any one country.
The regional landscape, in broad strokes:
- Turkey: Premium-oriented. Strengths in EU proximity, high-stretch performance fabrics, and closed-loop dyehouses with reclaimed-water systems. Denim fabric exports grew 12.2% year-over-year in 2024 to roughly USD 273 million.
- China: Approximately 31% of global denim fabric production, more than 1,500 mills, and roughly 2.1 billion meters produced in 2024.
- India: Around 16% of global share with more than 850 facilities. Increasingly positioned in mid-to-premium segments, supported by GOTS, BCI, and other sustainability certifications.
- Pakistan: Roughly USD 480 million in denim exports in 2024 — second only to China by volume — with strengths in cost efficiency and high-volume wash-finishing.
The technical differentiation that once defined Japanese selvedge — shuttle-woven, rope-dyed, ring-spun — has been replicated, at scale, elsewhere. This is a fact, not a complaint.
Vintage Shuttle Looms Are a Finite Resource
One technical constraint deserves attention. The Toyoda G3, first developed in 1924 and central to Japan’s selvedge heritage, is no longer manufactured. Every running G3 today is a survivor — maintained or restored from existing stock. According to Heddels, the number of Japanese mills currently operating Type G3 looms is small. The American Draper X3, last produced in the 1940s, exists in even more limited working numbers.
Vintage shuttle looms are themselves a scarce resource — they cannot be added to a factory floor on demand. This is precisely why the industry has tracked, for over a decade, the export of looms from closed Japanese, American, and European mills. A meaningful share of the shuttle looms now operating in overseas premium denim mills very likely originated in Japan.
What Japan Still Holds — and What Is Being Tested
Even as technical advantages erode and scale becomes implausible, the value held by Japan’s selvedge regions concentrates in places that don’t appear on a spec sheet:
- Artisan continuity: Kojima alone hosts more than 200 denim-related companies. At the same time, as Bloomberg reported in October 2025, Japan’s denim industry is facing a structural shortage of master weavers as the existing workforce ages. The argument that “scarcity lives in people, not in machines” will become more, not less, accurate.
- Terroir of dye: the groundwater of Ibara, the microbial profile of Kojima’s indigo vats, and decades of accumulated enzymatic management — none of which transfer with equipment.
- Integrated finishing: washing and vintage-finishing artisans located within walking distance of the mills, operating as a single tightly-coupled supply network.
- Narrative resolution: the ability to tell a buyer who wove the fabric, on which loom, at what pace.
ALLBLUE’s Position
ALLBLUE is a textile converter — we do not own looms. We have therefore never participated in the scale competition. What we offer maisons is not a “Made in Japan” label, but “Made with Japan craft”: integration with the artisan network of an entire region, from concept through to finishing.
When maisons and overseas brands approach us directly, the conversation is rarely about fabric scarcity in the abstract. It is about partnership — about needing a counterpart who can articulate, in granular detail, how a material came into being.
In an era when mills around the world can credibly claim to weave selvedge, the scarcity Japan still holds has shifted from equipment to people and process. ALLBLUE operates on that premise.
Primary references: Sourcing Journal (2024 denim coverage); Business Research Insights, “Denim Fabric Market Size, Share, Trend”; eTextile Magazine (2024 Türkiye export data); Fashionating World (Pakistan export data); Heddels (Toyoda G3 reporting); Craftsmanship Magazine (Draper X3 history); Bloomberg, October 2025 feature on Japan’s denim industry workforce.