Enhancing Every Garment
Jiaxing Rainbow (UBL) Interlining Co., Ltd is a professional Custom Special Interlining manufacturer based in China, dedicated to engineering fusible and sew-in interlinings that solve problems standard materials cannot. As a full-service Special Interlining Manufacturer, we combine 30 years of textile R&D with flexible production lines to deliver OEM Special Interlining and Customized Interlining solutions tailored to your fabric, garment structure, performance target, and volume requirements. Whether you need enzyme-washed handfeel, elastic recovery, flame resistance, or a proprietary coating formula, our team works with you from concept to bulk production.
Explore our core interlining ranges — Woven Interlining, Non-woven Interlining, Special Interlining, Hair Canvas Interlining, and Needle Punch Felt — or continue below to see how we build fully custom solutions around your specification sheet.
Special interlining refers to interlining fabrics engineered beyond standard woven or non-woven constructions to deliver a specific functional or aesthetic outcome. Instead of a one-size-fits-all support layer, special interlining is developed around a defined performance goal — a softer enzyme-washed hand, extra stretch and recovery, water repellency, flame retardancy, antibacterial finishing, or a unique bonding profile for a difficult face fabric. Within our own range this includes enzyme-washed interlining, recycled fiber interlining, and other treated or coated constructions produced on the same lines featured on our Special Interlining product page.
As a genuine Special Interlining Factory, we treat every custom order as an engineering project rather than a catalog pick: base fiber selection, weave or web structure, resin and coating chemistry, dot pattern, and finishing treatment are all variables we can adjust to match your garment's drape, stiffness, and washing requirements.
Our Custom Interlining program covers every stage of the material, giving brands and garment factories full control over the finished product:
Choose from Custom Woven Interlining (plain-weave, twill, warp-knit), Custom Nonwoven Interlining (nylon, polyester, blended fiber webs), or specialty hair canvas and felt bases.
PA, PES, PE, EVA and double-dot resin systems, adjustable dot density and add-on weight for a Customized Fusible Interlining bond suited to your face fabric and fusing press settings.
Enzyme-wash softening, flame retardant treatment, water repellency, antibacterial finishing, stretch/recovery, and eco-friendly recycled fiber options for Functional Interlining performance.
GSM, roll width, and dyeing/color matching produced to your tech pack, supporting both small development runs and industrial-scale repeat orders.
Private label rolls, custom carton marking, and documentation packages built for our Interlining OEM Service clients shipping under their own brand.
Custom special interlining is applied across a wide range of garment categories and technical end uses, including:
As an integrated OEM Interlining Manufacturer, we operate our own weaving, non-woven, coating, and finishing lines, giving us direct control over quality and lead time rather than outsourcing production to third parties.
Annual production capacity
Dedicated technical development team
Three decades of interlining manufacturing experience
Global sales and export network
Our double-dot coating lines, in-house dyeing, and enzyme-wash finishing equipment allow us to produce High Performance Interlining at both sampling and bulk-order scale. See more on our Production Process and Delivery Services pages, or browse our full Product range for standard bases we can customize from.
Share your tech pack, target fabric, and performance needs with our team via our Get In Touch page.
Our engineers select base construction, resin system, and finishing treatment, then produce lab and pilot samples for your approval.
Bond strength, shrinkage, drape, and wash durability are tested against your face fabric before sign-off.
Approved specifications move to full production on our in-house lines, with quality checkpoints at every stage.
Custom packaging, labeling, and logistics coordinated through our Delivery Services.
MOQs vary by construction and finishing type. Development samples can typically be produced in small quantities, with bulk pricing tiers available for production orders — contact us with your specification for an exact quote.
Yes. Send a physical swatch or technical specification and our team will replicate handfeel, weight, and bonding performance as closely as possible, adjusting resin and base construction as needed.
Yes, our Interlining OEM Service covers custom formulation, packaging, and labeling so the finished rolls can ship under your own brand.
Sampling typically takes days to a few weeks depending on complexity, while bulk production lead time depends on order volume and finishing requirements. Details are outlined on our Delivery Services page.
Beyond fashion and tailoring, our interlinings are used in bags, home textiles, and select industrial applications requiring shape retention or functional performance. More answers are available on our main FAQ page.
Every batch of custom special interlining passes through incoming raw material inspection, in-process bonding and shrinkage checks, and a final pre-shipment audit. As a compliance-focused Special Interlining Manufacturer, we test bond strength, colorfastness, dimensional stability, and washing durability against international textile standards before goods leave our facility. Full detail on our inspection stages and certifications is available on the Quality Assurance section of our Advantage page.
Share your fabric, garment type, and performance requirements, and our team will propose the right construction, coating, and finishing for your project.
Get In Touch With Our Team →