Yarn suitability
Fiber composition and stitch structure are tested against the intended treatment.
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Finish development
Wash results depend on yarn composition, knitting structure, garment weight, dyestuff and treatment time. We review these variables before sampling and confirm an approved reference for bulk production.
Risk control
Fiber composition and stitch structure are tested against the intended treatment.
Acceptable variation is agreed because specialty washes naturally create tonal differences.
Measurements are checked before and after treatment to control final garment dimensions.
An approved sample or swatch becomes the reference for production and inspection.
For brands and sourcing teams
Yushengda is a washed knitwear manufacturer in Dalang, Dongguan, China, developing vintage-washed and faded sweaters for brands and importers. MOQ starts from 100 pieces per color for suitable developments, with 3GG–16GG knitting options. Wash feasibility depends on the selected yarn and construction; approve the finished shade range, handfeel and measurements before committing to bulk production.
Start with the required appearance, season and care expectations, then review the proposed composition with us. Cotton, wool and blended yarns do not respond identically to a treatment. A reference photo is a visual target, not proof that every fiber can reproduce that result. Confirm the actual yarn and stitch through a trial.
Use a physical finished sample to agree the shade range, measurement condition, handfeel and acceptable variation. Record which dimensions are checked after washing. For a vintage effect, distinguish intentional tonal variation from unacceptable panel differences or damage. Final inspection should use the same approved standard.
Send front and back references, composition preference, gauge or weight direction, size chart, quantity by color and destination. Typical sampling is 7–15 working days after specifications and payment are confirmed; additional wash trials may extend it. Bulk production is typically 25–45 days from deposit and confirmation of production details, excluding shipping.
Ready to develop your next knitwear collection?