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Choosing the right interlining supplier can make or break the finished quality of a garment. As a dedicated woven interlining manufacturer based in China, Jiaxing Rainbow (UBL) Interlining Co., Ltd. has spent years refining weaving, dyeing, and resin-coating processes so that garment makers get consistent structure, hand-feel, and durability, order after order.
Woven interlining is a support fabric produced on a loom by interlacing warp and weft yarns, which gives it the same basic structure as the outer shell fabric it reinforces. This is different from non-woven interlining, which is formed by bonding loose fibers together rather than weaving them. Because woven interlining shares its construction method with woven face fabrics, it also shares their drape, flexibility, and long-term durability — qualities that matter most in tailored and higher-end apparel.
In production, woven interlining is either fused (bonded with heat and pressure) or sewn onto the reverse side of collars, cuffs, plackets, waistbands, and jacket fronts. Its main jobs are to:
Hold the shape of a garment component and resist stretching or sagging
Add crispness and a more structured, finished look
Extend the garment's life through repeated washing, dry cleaning, and wear
Make cutting, sewing, and tailoring easier and more precise
Because it keeps a soft, natural handle, woven interlining is often the preferred choice for shirting cottons, suiting wools, and structured outerwear. For a broader overview of interlining categories, see our full product range, which also includes non-woven interlining, special/enzyme-wash interlining, hair canvas interlining, and needle punch felt.
One of the first technical decisions in sourcing is whether to use a fusible or non-fusible construction. Each has trade-offs in speed, hand-feel, and end use.
| Factor | Fusible Woven Interlining | Non-Fusible Woven Interlining |
|---|---|---|
| Attachment method | Heat-activated resin, bonded with iron or press | Sewn or stitched into the garment |
| Production speed | Fast, suited to mass production | Slower, more labor-intensive |
| Hand-feel | Slightly firmer due to resin coating | Softer, more natural drape |
| Typical use | Shirts, collars, cuffs, everyday apparel | High-end tailoring, soft-drape garments |
| Washability | Good, depends on resin type used | Excellent, no risk of delamination |
Fiber content is the second major variable. Cotton and polyester woven interlinings behave differently once fused or sewn into a garment, so the right choice depends on the outer fabric and the end use.
| Property | Cotton Woven Interlining | Polyester Woven Interlining |
|---|---|---|
| Breathability | High | Moderate |
| Dimensional stability | Good, but benefits from pre-shrinking | Excellent, naturally low shrinkage |
| Relative cost | Slightly higher | More economical |
| Best fit | Natural-fiber shirts, premium garments | Everyday apparel, uniforms, high-volume runs |
Because garment weight and construction vary so widely, our woven interlining is produced across a broad specification range. Exact figures depend on the product series and can be adjusted for OEM orders.
| Specification | Details |
|---|---|
| Material | Cotton, polyester, cotton-polyester blends |
| Weave type | Plain weave, twill weave, tricot/warp knit-woven |
| Weight range | Approx. 14–125 gsm (lightweight to heavyweight) |
| Coating type | PA double-dot, PES dot, paste coating |
| Width | Standard 90cm / 112cm / 150cm, customizable |
| Color | White, black, custom dyed colors |
| Fusing type | Fusible or non-fusible |
| Packaging | Roll packing, customizable per order |
For a full technical datasheet matched to your fabric, contact our team via the Get in Touch page.
Different garment components call for different weights and constructions. Our woven interlining range covers:
Shirt interlining — lightweight, soft constructions for fronts, plackets, and cuffs
Collar interlining — precision-woven fabric for crisp, durable collar edges
Suit interlining — structured fabric for chest pieces, fronts, and lapels; see our Suit Interlinings solution page
Jacket and outerwear interlining — medium-to-heavyweight body without added bulk, including our Overcoat Interlinings and Trench Coat Interlinings
General apparel — waistbands, pocket facings, and dress components, including options in our Petticoat Interlinings line
Quality in interlining is decided long before it reaches a cutting table. Our process runs through seven controlled stages:
Raw material selection — cotton and polyester yarns tested for strength and consistency
Weaving — yarns woven on precision looms into plain, twill, or tricot base fabrics
Dyeing and finishing — fabric dyed, heat-set, and finished for the target hand-feel
Coating — resin (PA double-dot or PES dot) applied evenly for fusible products
Quality inspection — every roll checked for weave uniformity, coating consistency, and color accuracy
Cutting and packaging — fabric cut to width, rolled, and packed to order
Shipping — export documentation prepared and goods shipped worldwide
You can see this process in more detail, along with our team structure and quality checks, on the Production Process and Quality Assurance sections of our Advantage page.
Sourcing interlining directly from the mill, rather than through a trading intermediary, generally means tighter quality control, more accurate lead times, and better pricing. Jiaxing Rainbow (UBL) Interlining Co., Ltd. controls weaving, dyeing, and coating in-house, which supports:
Factory-direct pricing with no middlemen markup
Full OEM and custom development — weight, width, color, coating, and packaging to spec
Flexible order sizes, from sample runs to large wholesale programs
Technical support for matching interlining to specific outer fabrics
Scalable, modern weaving and coating lines for consistent volume output
Export documentation and logistics support for international buyers
Learn more about our background, facilities, and values on the Company page, including our company history and factory overview.
Buyers evaluating interlining suppliers often look for alignment with recognized international frameworks. Two commonly referenced standards in textile sourcing are the ISO 9001 quality management standard, published by the International Organization for Standardization, and the OEKO-TEX® Standard 100 for textile product safety, administered by the OEKO-TEX® association. When comparing suppliers, it's reasonable to ask which certifications apply to a specific product line and to request supporting documentation.
What is woven interlining used for?
It reinforces and shapes specific garment areas — collars, cuffs, plackets, waistbands, and jacket fronts — giving them structure, crispness, and durability.
What's the difference between fusible and non-fusible woven interlining?
Fusible interlining has a resin coating that bonds to fabric under heat and pressure. Non-fusible interlining is sewn into place instead. Fusible suits faster production; non-fusible gives a softer, more traditional drape.
Can woven interlining be custom made?
Yes. Weight, width, color, coating type, and packaging can all be adjusted for OEM and custom orders.
What is the minimum order quantity?
MOQ depends on the product type and specification. Both sample orders and large wholesale or bulk orders are supported — reach out via the Contact page for details.
Do you ship internationally?
Yes, shipments go out regularly to garment manufacturers and buyers worldwide, with support for export documentation and logistics.
For more answers, visit our full FAQ page, or browse recent updates on our Company News and Industry News sections.
