Printed Laminated Valve Bag - Custom Composite Woven Sack for Gypsum Putty & Building Powder
Film-laminated composite woven valve sacks from Wenzhou Huishen Plastic Industry — full-colour print for gypsum putty, cement, chemical powders and pellets. Load rating, fabric thickness and size quoted per order, open valve mouth, MOQ 100 pcs.
Technical Specifications Summary
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Contact our export desk for guaranteed container dispatch schedules, custom polymer dimensions, and volume pricing.
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“To many people packaging is just a bag. To us it is a craft — bags are all we make, and we make them properly.”
Wenzhou Huishen Plastic Industry Co., Ltd.
Printed Laminated Valve Bags
Nothing on this bag is a stock specification. Load rating, fabric thickness, bag size and print are all quoted against the order, which is why one line can turn out a 25 kg gypsum putty sack for a Russian-speaking market and a 20 kg chemical powder sack for a domestic one without retooling.
The bag shown is a film-laminated composite woven valve sack: a glossy, wipe-clean print face carrying a full brand block in Cyrillic, a small-type product description, a certification mark and a ГОСТ standard reference — then a detailed specification table on the reverse. Print that fine needs lamination, not a bare woven surface.
- ✔ Film-laminated face — glossy finish that holds fine type, small logos and standard codes
- ✔ Quoted, not stocked — load rating, grammage and size set per order
- ✔ Valve mouth — open valve for automatic filling, sealed by stitching or adhesive after fill
- ✔ Export print — Cyrillic, English or Chinese, with certification marks and standard references
Craft Details
Five points we control on the line — from the woven shell to the sealed valve.
Specifications
| Material | Woven fabric, film-laminated (composite woven bag) |
|---|---|
| Bag type | Valve bag, open mouth — not self-sealing |
| Load rating | Quoted per order — set to your fill weight |
| Fabric thickness | Quoted per order in g/m² |
| Size | Made to order — valve bag dimensions set to your fill weight |
| Printing | Full-colour print on a laminated face; Cyrillic, English or Chinese |
| Suitable contents | Plastic pellets, cement, feed, chemicals, grain, abrasives, refractories, minerals |
| Use | General, logistics, fertiliser, feed and building-material packaging |
| MOQ | 100 pcs |
| Place of origin | Wenzhou, Zhejiang, China |
Available Options
Lamination, colour count and closure — quoted against your fill weight and fill line.
| Lamination | Gloss or matte film; unlaminated woven face for low-cost utility sacks |
|---|---|
| Closure | Open valve for stitching or adhesive, or a self-sealing valve to order |
| Up to four colours — brand block, product table, certification marks |
Typical Applications
Product Images
Production Capacity
PP woven lines running tape extrusion, circular weaving, film lamination, printing and valve bag making in house.
Factory Advantages
Why export brands put a laminated print face on a woven valve sack.
How a Custom Order Runs
Six steps from first enquiry to loaded container.
Artwork & Logo Files
- Vector files preferred — AI / EPS / CDR / PDF.
- Raster artwork at 300 dpi or above at final print size.
- Editable, layered source files; please convert fonts to outlines or send the font files.
- Send Pantone or CMYK references if brand colours must be matched.
Custom Printing & Sizes
Send us your bag size, fill weight and artwork — we will come back with a fabric and lamination recommendation, print cost and a landed price. Sample bags are available for qualified buyers before you commit to a run.
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