Import 70d/2 High Tenacity Filament Polyester Thread — Buy in Bulk from Supplier in China

This 70D/2 high tenacity filament polyester thread is produced from continuous polyester filament fibre using a TFO twisting machine, delivering low shrinkage and high tensile strength. The yarn count for this variant is 70D/2, with available alternatives ranging from 50D/2 to 20000D/2, including 3-ply and multifold configurations. The thread is supplied in lengths of 1000m to 5kg spools, with options for knotless construction and raw white or dyed colour finishes.

The base material is 100% polyester, known for its durability, resistance to UV degradation, and colourfastness in industrial and domestic applications. Standard polyester filament threads typically exhibit tenacity values of 5.5 to 7.5 cN/dtex, with elongation at break around 15-25%. Bonded and soft finishes are available to suit different sewing machines and fabric types, with typical tolerance for diameter variation at ±5%.

Common buyers include garment manufacturers, automotive upholstery producers, and technical textile fabricators who require consistent performance in high-speed sewing operations. The thread is compatible with industrial sewing machines and is often sourced in bulk for large-scale production runs. Packaging is typically 5kg cones or spools, and the material is suitable for applications where abrasion resistance and seam integrity are critical.

Tianjin Bonlon Textiles Co., Ltd is based in Tianjin, China, a major port city in the northern region, facilitating efficient logistics for bulk textile shipments. The company specialises in the production of high tenacity polyester threads and related textile products, with a focus on industrial applications. Its address in Tianjin’s 30000 district aligns with the city’s concentrated textile manufacturing hubs.

The supplier’s profile indicates a harbor trust tier, which reflects a baseline level of verification for international trade. While response rate and average response hours are currently not available, the company’s product range suggests a capacity to handle diverse thread specifications and customisation requests. The listing does not provide details on certifications, production capacity, or client references, so buyers are advised to confirm these directly.