





WPC decking material, factory stock, and pre-shipment status record.
Material Supply
Curtain materials arranged after measurement, simple installation, and window checks.
Quote
Products come after the supply records. Pricing changes by size, quantity, specification, and delivery address.
01
Standard window set
W 50-140cm / H 50-140cm
Ref. ¥15,800~
02
Wide window set
W 141-200cm / H 141-200cm
Ref. ¥18,800~
03
Full-height window set
W 201-300cm / H 201-260cm
Ref. ¥24,800~| H \ W(cm) | 50-140 | 141-200 | 201-260 | 261-300 |
|---|---|---|---|---|
| 50-140 | ¥11,800 | ¥15,800 | ¥26,800 | ¥35,800 |
| 141-200 | ¥16,800 | ¥24,800 | ¥38,800 | ¥52,800 |
| 201-260 | ¥19,800 | ¥29,800 | ¥46,800 | ¥62,800 |
Tax-included reference only. Fabric, window count, installation conditions, and delivery address may change the quote. Curtain rods are not included.
Material Notes
Checked for bedrooms and strong afternoon-sun windows.
Heat-set waves help the curtain keep its form after washing.
Full-height windows usually finish 1cm above floor; standard windows often extend about 15cm below frame.
Fit
Caution
Before Quote
Common Issues
Supply Chain
Kyoken supports factory coordination, sourcing, specification checks, packing, international logistics, arrival confirmation, and supply records. Installation, workmanship warranty, and end-customer communication remain with the contractor.
FAQ
Photos and dimensions are enough to start a rough review.
Pricing changes by size, quantity, specification, and delivery address.
It depends on product and quantity; send photos and requirements first.
Kyoken mainly supports material supply confirmation; installation scope is checked case by case.
Send site photos, dimensions, quantity, delivery area, and preferred timing.
Supply Chain
Kyoken does not take construction clients. We are a supply-chain partner for contractors, interior companies, designers, and shop companies.
Material and production feasibility confirmation.
Carton, edge protection, labels, pallet or roll packing.
International route and Japan-side delivery conditions.
Arrival, dimensions, damage check, and handover.






WPC decking material, factory stock, and pre-shipment status record.






Advertising material production, pre-shipment check, and packing status record.
Pricing varies by dimensions, quantity, and delivery address. Installation, site responsibility, installation pricing, and end-customer communication remain with the contractor.
Request Details
For now, we keep this lightweight: send documents on LINE, then receive a specification check and quote or payment link.
Send product name, photos, dimensions, quantity, and delivery area. A rough quote is provided after specification review.