Custom Tank Top for the Asia-Pacific Islands Market — Rayon with Ultrasonic Welding
We supply tank top to island-market buyers built for monsoon rainy season with sudden squalls. Cloth weight, openness of weave and colour fastness are specified for heat, humidity and salt air first: Rayon at 110-140 gsm, shade-matched to hold up under strong UV, chlorinated water and frequent laundering. Programmes start at 100 pieces per style per colour and ship to Yokohama or Kaohsiung.
The failure modes in this region are consistent: no reliable way to track a order once it enters production, and inconsistent sizing between production runs. We lock the specification before bulk — weight, shrinkage, stitch density and tolerance — and prepare the documents JIS requires, so containers clear instead of accruing demurrage at the port.

Specification
| Product | Tank Top |
|---|---|
| Market | Japan and Taiwan |
| Base fabric | Rayon (110-140 gsm) |
| Decoration / finish | Ultrasonic Welding |
| Climate notes | Built for monsoon rainy season with sudden squalls |
| Size range | Asian fit XS-3XL |
| Colour options | 16 Pantone-matched shades |
| MOQ | 100 pieces per style per colour |
| Sampling | 12 working days, 3 days per revision |
| Bulk lead time | 20-50 days after approval |
| Import compliance | JIS and Japanese household goods labelling |
| Ship to | Yokohama or Kaohsiung |
What island-market buyers can customise
- Screen Printing — available on Rayon, quoted per position and per colour.
- DTG Digital Printing — available on Rayon, quoted per position and per colour.
- Contrast Stitching — available on Rayon, quoted per position and per colour.
- Placement Printing — available on Rayon, quoted per position and per colour.
- Hangtag and Packaging — available on Rayon, quoted per position and per colour.
- Smocking — available on Rayon, quoted per position and per colour.
- Ultrasonic Welding — available on Rayon, quoted per position and per colour.

How we produce it
- Tech pack review and fabric confirmation for monsoon rainy season with sudden squalls
- Lab dips or print strike-off, including batik and resort colourways
- Rayon-spec prototype graded to Asian fit XS-3XL
- Fit sample and wearer test, then a pre-production sample
- Bulk cutting with ultrasonic welding applied under controlled settings
- In-line inspection, final AQL 2.5 inspection and packing for humid-climate shipment
Where it sells
- Resort and hotel uniforms — light, quick-drying cloth for long shifts
- Surf, dive and water-sports retail — chlorine and salt resistant specification
- Island retail and market trade — packed to size ratio for wholesale distribution
- Cruise and ferry crew programmes — repeatable spec for seasonal reorders
- Ceremonial and event dressing — coordinated colourways for community orders

Import, duty and delivery
JIS and Japanese household goods labelling is arranged before the goods leave the factory. We ship LCL or FCL to Yokohama or Kaohsiung, provide the commercial invoice, packing list and certificate of origin, and quote landed cost so duty and GST are visible before you commit. Reorders draw on the approved specification held on file, which matters for resort programmes that reorder every season.
FAQ
How long does sampling take?
A first prototype is typically ready in 12 working days after the tech pack is confirmed, including fabric sourcing if the base cloth is not in our stock library. Revisions add about 3 days each.
How is shipping handled?
We quote EXW, FOB, CIF and DDP. Consolidated sea freight is the default for bulk programmes, with air or express options when a launch date is at risk.
What is the minimum order quantity?
Standard programmes start at 100 pieces per style and colour. We can split sizes across a size set, and for first orders we often accept a mixed-colour run to help you test the market.
What file formats do you need for artwork?
Vector files (AI, EPS, PDF) give the best print and embroidery results. For raster artwork please supply at least 300 dpi at the final print size. We digitise embroidery files in-house and return a sew-out photo for approval.
Start your island-market programme
Tell us the quantity, target price and delivery window, and we will build a customisation programme around those three numbers.







