HS Code for Synthetic warp pile fabric

Synthetic warp pile fabrics are classified under HS code 5801.37. These are woven fabrics where the pile (the raised surface) is created using an extra set of warp yarns. The classification falls under Chapter 58, which covers special woven fabrics and tufted textile fabrics. To qualify for 5801.37, the fabric must be made of man-made fibers (synthetic or artificial) and the pile must be specifically formed by the warp. This distinguishes it from weft pile fabrics like velveteen or corduroy. The classification process involves analyzing the weave structure under magnification to identify which yarn system creates the pile. This code excludes knitted pile fabrics (60.01) and tufted textile fabrics (58.02). The determination follows the Section XI notes regarding the definition of man-made fibers and the specific construction requirements of heading 58.01.

Products Included

• Synthetic warp-pile velvet
• Plush fabrics made from polyester warp yarns
• Moquette fabrics for upholstery
• Synthetic epinglé (uncut pile) fabrics
• Woven faux fur where the pile is warp-originated

Common Misclassification

The most common error is confusing 5801.37 with 5801.33, which is for weft pile fabrics. While they look similar, the technical construction of the pile determines the code. Another common mistake is using 60.01 for knitted pile fabrics; if the base is knitted rather than woven, 5801.37 is inapplicable. Terry toweling is also excluded and belongs in 58.02.

FAQ

What is the HS code for Synthetic warp pile fabric?

The HS code for woven warp pile fabrics of man-made fibers is 5801.37.

What is the difference between warp pile and weft pile in the HS system?

Warp pile (5801.37) uses longitudinal yarns to create the surface, while weft pile (5801.33) uses transverse yarns. This distinction is critical for correct customs declaration.