Clothing and fabric dyeing, fabric sourcing, and cut & sew—from one item to commercial production.

Sanyo Senko Co., Ltd.

Production location and subcontracting
Integrated dyeing and sewing operations in Fukuyama, Hiroshima; confirm the factory assigned to the order.
Fibers and fabrics
Cotton, linen, rayon and Tencel; denim and shirting constructions.
Commercial minimums and samples
Small and large lots offered; numerical fabric and sewing minimums are not published.
Batch limits and maximums
Maximum order or batch limit not published.
Machines and processes
3 continuous refining/bleaching lines; 2 continuous dyeing machines; 4 liquid-jet machines; 2 plain-dyeing machines; 1 rotary machine; 2 jiggers. Dutch-made rotary printing equipment is described.
Published capacity
Company reports 1.5 million metres of dyed goods plus 500,000 metres of exposed/bleached goods monthly. Published output is not a guaranteed order slot.
Sampling and testing
OEM planning and sample creation before quotation and production.
Finishing
Indigo piece dyeing, plain dyeing, printing and mechanized Dan-ochi bassen discharge gradients.
Stenter/frame and usable finishing widths
Numeric processing width not published.
Finishing equipment and process limits
3 resin-processing units; 1 heat-set machine; 3 shrinkage-prevention machines; 4 brushing machines.
Specialty finishes and performance requirements
Paraffin processing and water-repellent coatings; compatibility and performance require project-specific agreement.
Quality tests and inspection
Computer color matching, automated dye weighing/formulation and test-dye liquor preparation described.
Project acceptance
Commercial textile development, dyeing and OEM sewing; confirm garment categories and suitability directly.
Public business contact
Head-office factory: 6-1 Ichimonjicho, Fukuyama, Hiroshima, Japan. Phone: +81 84 953 2828. Osaka sales: +81 6 6231 8901. Tokyo: +81 3 6913 8090. Official website inquiry form.
Source review date
2026-10-12

Sources: Source 1 · Source 2 · Source 3