HS Code for Cotton warp knit fabric

Cotton warp knit fabric is classified under HS code 600521. This classification is based on the specific knitting construction where loops are formed in a vertical or diagonal direction along the length of the fabric. Chapter 60 of the Harmonized System is dedicated to knitted or crocheted fabrics. Heading 6005 specifically covers warp knit fabrics, including those made on galloon knitting machines, provided they do not fall under the specialized categories of pile fabrics (6001) or fabrics containing 5% or more of elastomeric yarn (6002 to 6004). The subheading 600521 is designated for cotton warp knit fabrics that are in an unbleached or bleached state. The technical distinction between warp knitting and weft knitting is the primary driver for this classification, as warp knit fabrics offer superior dimensional stability and are less prone to laddering compared to weft-knitted counterparts.

Products Included

• Cotton tricot fabrics (unbleached/bleached)
• Cotton Raschel fabrics (unbleached/bleached)
• Galloon knitted cotton fabrics
• Warp-knitted cotton mesh
• Bleached cotton warp-knit jersey

Common Misclassification

This code is often confused with HS code 600621, which covers other knitted or crocheted fabrics of cotton (typically weft-knitted). It is also sometimes misclassified under 6001 if the fabric has a pile surface, or under 6002-6004 if the fabric contains significant amounts of elastomeric yarn or is of a specific narrow width. Accurate identification requires a physical inspection of the loop structure to confirm it is indeed warp-knitted.

FAQ

What is the HS code for cotton warp knit fabric?

The HS code for unbleached or bleached cotton warp knit fabric is 600521.

What is the difference between 600521 and 600522?

HS code 600521 is for unbleached or bleached cotton warp knit fabrics, while 600522 is for those that have been dyed.