Chapter 5508 — Customs Tariff Headings
Products classified under Tariff item 55.08
Bonded Polyester 3-Ply Sewing Thread
This is a 3-ply bonded polyester sewing thread made from synthetic staple fibres, designed for heavy-duty applications such as leather and canvas work. The bonding process reduces fraying, and the synthetic staple composition places it under tariff item 5508.10.00.
5508.10.00Core-Spun Polyester Cotton Sewing Thread
This core-spun sewing thread has a polyester synthetic staple fibre core wrapped in cotton, making it ideal for heavy fabrics like denim. Since the synthetic staple fibres predominate by weight, it is classified under tariff item 5508.10.00.
5508.10.00Eco-Friendly Recycled Polyester Thread
This thread is made from recycled PET bottle synthetic staple fibres, used for sustainable sewing applications. Despite being eco-friendly, it is still classified under tariff item 5508.10.00 as sewing thread of synthetic staple fibres.
5508.10.00Heavy Duty Polyester Buttonhole Thread
This heavy-duty polyester buttonhole thread is spun from synthetic staple fibres, specifically designed for suiting and uniforms. It is classified under tariff item 5508.10.00 as sewing thread of synthetic staple fibres, regardless of its specific function.
5508.10.00High Tenacity Polyester Sewing Thread
This high tenacity polyester sewing thread is made from synthetic staple fibres, used for demanding applications like airbags and seatbelts. Despite its high strength, it is classified under tariff item 5508.10.00 because it is a sewing thread of synthetic staple fibres.
5508.10.00Industrial Polyester Lockstitch Thread
This industrial polyester lockstitch thread is made from synthetic staple fibres, used for automotive upholstery. It is classified under tariff item 5508.10.00 as sewing thread of synthetic staple fibres, regardless of its industrial end-use.
5508.10.00Machine Embroidery Polyester Thread
This 40wt polyester embroidery thread is made from synthetic staple fibres, designed for multi-needle machines. Despite its embroidery use, it is classified under tariff item 5508.10.00 as sewing thread of synthetic staple fibres.
5508.10.00Nylon Synthetic Staple Sewing Thread
This nylon sewing thread is spun from synthetic staple fibres, used for upholstery and outdoor gear. It qualifies for tariff item 5508.10.00 as sewing thread of synthetic staple fibres, not continuous filament.
5508.10.00Polyester Serger Overlock Thread
This fine polyester thread is designed for serger and overlock machines, made from synthetic staple fibres for garment finishing. It falls under tariff item 5508.10.00 due to its synthetic staple composition and sewing purpose.
5508.10.00Polyester Sewing Thread 50wt
This high-quality polyester sewing thread is made from synthetic staple fibres, commonly used for garment construction and quilting. It falls under tariff item 5508.10.00 as it is composed of synthetic staple fibres and designed for sewing.
5508.10.00Quilting Polyester Cotton Blend Thread
This blended polyester-cotton quilting thread has synthetic staple fibres predominating by weight, making it suitable for hand and machine quilting. It is classified under tariff item 5508.10.00 due to the predominant synthetic staple fibre content.
5508.10.00Rayon-Like Polyester Staple Thread
This polyester thread is processed to mimic rayon luster, spun from synthetic staple fibres for blouses. It is classified under tariff item 5508.10.00 for its base synthetic staple composition, despite the rayon-like finish.
5508.10.00Silicone Treated Polyester Thread
This silicone-finished polyester sewing thread is made from synthetic staple fibres, designed for smoother machine feed. It is classified under tariff item 5508.10.00, as the silicone treatment does not alter its classification as a synthetic staple sewing thread.
5508.10.00Trilobal Polyester Sewing Thread
This trilobal polyester sewing thread is made from synthetic staple fibres, offering enhanced luster for fashion sewing. It is classified under tariff item 5508.10.00 as a synthetic staple sewing thread, despite the specialized cross-section.
5508.10.00UV Resistant Polyester Outdoor Thread
This UV-stabilized polyester sewing thread is made from synthetic staple fibres, designed for marine and outdoor fabrics. It is classified under tariff item 5508.10.00 due to its synthetic staple base, despite the UV treatment.
5508.20.00Acetate Sewing Thread for Drapery
Acetate sewing thread made from fine artificial staple fibers, designed for hemming curtains and upholstery. Its silky sheen and strength make it suitable for decorative and functional seams in drapery. This product is classified under tariff item 5508.20.00 as it is sewing thread of artificial staple fibres, not put up for retail sale.
5508.20.00Artificial Fiber Quilting Thread
Heavy-duty artificial staple fibre thread for machine quilting, available in variegated colours for craft use. Made from viscose or rayon staples, it provides loft and durability in layered fabrics. This product falls under tariff item 5508.20.00 as sewing thread of artificial staple fibres, whether or not put up for retail sale.
5508.20.00Bamboo Viscose Sewing Thread
Bamboo viscose sewing thread made from regenerated bamboo staple fibres, soft and breathable for eco-apparel. Used in lingerie and babywear seams, it offers comfort and strength. This product is classified under tariff item 5508.20.00 as sewing thread of artificial staple fibres.
5508.20.00Lyocell Staple Thread for Denim
Eco-friendly lyocell sewing thread made from artificial staple fibres, used for topstitching jeans and durable seams. Its regenerated cellulose composition provides strength and a smooth finish. This product falls under tariff item 5508.20.00 as sewing thread of artificial staple fibres.
5508.20.00Modal Sewing Thread for Knitwear
High-tenacity modal artificial staple fibre thread for overlocking knits, known for elasticity and moisture-wicking properties. Made from beech-tree derived modal, it offers durability in stretch fabrics. This product is classified under tariff item 5508.20.00 as sewing thread of artificial staple fibres.
5508.20.00Rayon Staple Sewing Thread 30/1
Single-ply rayon sewing thread made from artificial staple fibres, used in quilting and lightweight apparel seams. It provides absorbency and comfort, making it suitable for various sewing applications. This product falls under tariff item 5508.20.00 as sewing thread of artificial staple fibres.
5508.20.00Viscose Core-Spun Sewing Thread
Core-spun thread with a viscose staple cover over a synthetic core, primarily artificial fibre for classification. Used in upholstery sewing, it balances strength and flexibility. This product is classified under tariff item 5508.20.00 if the artificial staple fibres predominate by weight.
5508.20.00Viscose Sewing Thread 40/2
A two-ply sewing thread made from artificial staple viscose fibres, suitable for garment construction and home sewing machines. It offers strength and a smooth finish for various fabrics. This product falls under tariff item 5508.20.00 as sewing thread of artificial staple fibres.