Tel : +8618150976625
Email : Hello@MicrofiberLeather.com
0.4 / 0.5 / 0.6 mm, 137 cm wide — grained or suede surface on a microfiber base, for lid wraps, trays and watch pillows.
We supply microfiber packing leather for jewelry boxes, watch cases and trays in 0.4, 0.5 and 0.6 mm, 137 cm wide. Since 2000 we have made microfiber leather for workshops that wrap by hand and by machine. We are expecting your box drawing and corner radius, so the sample arrives cuttable, not decorative.
Material :
Microfiber base with PU top coat, grained or suede finishComposition :
Microfiber base with PU top coat, grained or suede finishThickness :
0.4 / 0.5 / 0.6 mm, customizedWidth :
54 in / 137 cmColor :
Full range, Pantone lab dip in 3-7 daysLead time :
15-20 days.Production capacity :
1,000,000 meters monthly.Product Description
Jewelry box leather is judged at the corner, not on the flat. A 0.4 mm sheet that turns a 3 mm radius without blooming white decides whether a lid reads as hand-finished.
The thickness ladder is narrow. 0.4 mm wraps sharp radii on ring boxes, trays and inserts. 0.5 mm is the working gauge for lid and base wraps, where body hides the board edge. 0.6 mm holds a watch case without the board telegraphing through.
The top coat is anchored to a microfiber nonwoven base, not a knitted cloth, so the fold does not pull the coating off its backing and the panel does not relax after wrapping. Surface comes fine-grained or suede-napped, both matte, both taking hot-foil stamping without a halo around the die.
Parameter
| Item | Specification |
|---|---|
| Brand | WINIW |
| Material | Microfiber base with PU top coat, grained or suede finish |
| Thickness | 0.4 / 0.5 / 0.6 mm, customized |
| Usable width | 54 in / 137 cm |
| Surface | Fine grain or short suede nap, matte |
| Color | Full range, Pantone lab dip in 3-7 days |
| MOQ | 300 linear meters |
| Lead time | 10-15 days |
| Capacity | 1,000,000 meters monthly |
| Payment | T/T, L/C, D/P |
| Origin | China |

Product Feature and Application
Corner turns without whitening. The 0.4 mm sheet folds a 3 mm radius and the coating stays with the base instead of fracturing at the crease. That is the difference between a lid that photographs cleanly and one with a pale line at every corner.
PVC-free, no plasticizer to fog silver. No plasticizer is present to migrate into foam inserts or deposit on plated parts inside a closed box. Odor is low, which matters when the box is opened in a retail cabinet.
Stable for machine wrapping and foil stamping. Thickness and hand are held across the roll and from lot to lot, so the first meter and the last behave the same on an automatic wrapper.
Applications: ring and necklace boxes, watch cases and pillows, jewelry trays and drawer inserts, display stands, pouches and certificate folders.

Product Details
Coating, embossing or suede brushing, then inspection as one run under one lot number. Thickness is read at three points across the width, and shade is checked against the approved swatch under D65 before the roll is wound and labelled.
Reports travel with the shipment: REACH SVHC, RoHS and phthalates, plus colorfastness to rubbing and adhesion, run on the construction you order. Quality system ISO 9001 certified. Test method and acceptance limit are written into the purchase specification, not assumed from a catalogue.
Why choose WINIW
300 linear meters per color, 10-15 days after color approval, 1,000,000 meters monthly. Rolls are wound to the run length your cutting table needs, wrapped in PE with desiccant and labelled by lot. Free swatches ship against your courier account; lab dip takes 3-7 days. OEM covers thickness, width, grain depth, backing and color matching.


Fast delivery and high production capacity
Stable quality
professional service
FAQ
Which thickness for a 3 mm corner radius on a ring box lid? 0.4 mm. Above that the sheet needs a relief cut or a larger radius, and the corner shows a pale crease line under retail lighting.
Will the leather fog silver or tarnish plated parts in a closed box? Not from plasticizer migration, because the sheet is PVC-free. Sulfur and moisture are the other causes, so keep insert foam and board to the same low-sulfur spec and test a full box, not a loose swatch.
Which adhesive should the box workshop use? Water-based PVA or a hot-melt web. Solvent contact adhesive attacks the top coat and shows through thin 0.4 mm material within weeks.
Can it take hot-foil stamping for the brand logo? Yes, on both surfaces. Send die depth and foil type with the sample request; surface density is adjusted so the stamp does not halo on the nap.
How do you keep lid, base and tray matching on one box? Cut all three from one lot and one roll direction. Colour is matched to your approved swatch, and the lot number stays on the core label for repeats.
Sincerely waiting for your inquiry!
Business Phone : +8618150976625
E-mail : Hello@MicrofiberLeather.com
Mobile & WhatsApp : +8618150976625
Address : W6-302 Shimao Manhadun Shuanglong Road, Jinjiang Quanzhou Fujian China
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