LIBA Coptex Multi-Axial Warp Knitting Machine
LIBA Coptex machines create multi-axial technical fabrics by layering and knitting fibers in multiple directions for composites. Classified in HTS 8447.20.40.00 as warp knitting machines due to their guide bar shogging mechanism forming warp-wise stitches.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If imported as complete technical fabric production line
Integrated textile manufacturing units may classify as machinery for specific end-use fabrics rather than base knitting machines.
If for non-woven reinforcement machinery
Multi-axial machines resembling non-woven spreaders shift to Chapter 84 other machinery when not primarily knitting.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide engineering drawings showing guide bar and warp beam setup to confirm warp knitting classification
• For machines over 3m width, ensure structural certification for containerization and obtain overweight permits
• Label machine components separately if imported disassembled to qualify for lower assembly duty rates
Related Products under HTS 8447.20.40.00
Karl Mayer HKS 4-M Tricot Warp Knitting Machine
The Karl Mayer HKS 4-M is a high-speed warp knitting machine designed for producing technical textiles like spacer fabrics and sportswear meshes. It features four needle bars and electronic guide bar control, classifying under HTS 8447.20.40.00 as a warp knitting machine for forming warp yarns into loops simultaneously.
Comez EX 600 Warp Knitting Machine
Comez EX 600 is a versatile warp knitter for elastic fabrics, narrow tapes, and medical textiles using compound needle technology. Falls under HTS 8447.20.40.00 for warp knitting machines forming simultaneous loops from warp yarns.
JAKOB Müller MF5.2-GP Warp Knitting Machine
The JAKOB Müller MF5.2-GP specializes in producing gimped yarn trims, ribbons, and narrow warp fabrics for apparel decoration. HTS 8447.20.40.00 covers its warp knitting mechanism despite narrow width specialization.
Santoni SWF Top Warp Knitting Machine
Santoni SWF machines produce seamless warp knitted fabrics for hosiery tops and sportswear using double needle bar technology. Classified under HTS 8447.20.40.00 as warp knitting machines for technical garment applications.
Memminger-IRO SE Warp Knitting Frame
Memminger-IRO SE frames are compact warp knitting machines for elastic powernet fabrics used in shapewear and compression garments. HTS 8447.20.40.00 applies to their warp beam-fed knitting process.