Bulk Non-Woven Interlining

Jiaxing Rainbow (UBL) Interlining Co., Ltd. supplies bulk non-woven interlining engineered for garment manufacturers who need dependable performance at production scale. Our non-woven range includes nylon nonwoven and nylon-polyester blended constructions, each developed to deliver stable hand-feel, reliable adhesion, and consistent shrinkage control across large-volume orders.

As a specialized interlining factory, we manage the full production process in-house — from fiber selection and web formation to coating and finishing — which allows us to hold tight tolerances on weight, thickness, and bonding strength batch after batch. This vertical control is what makes our non-woven interlining suitable for demanding applications across outerwear, tailored garments, and structured apparel components, where uniformity from roll to roll directly affects a manufacturer's cutting, bonding, and finishing efficiency.

We work directly with garment factories, apparel brands, and trading companies worldwide, offering flexible bulk quantities, OEM specifications, and technical support to match interlining performance to specific fabric weights and end uses. Every shipment is backed by our quality assurance protocols and supported by a team experienced in international B2B fulfillment, so partners can source with confidence regardless of order size or destination.

Whether you are sourcing for a single production run or establishing a long-term supply partnership, our non-woven interlining product line is built to meet the consistency and reliability standards that professional garment manufacturing demands.