Twisted Color Dope Dyed 75D/36F FDY Polyester Yarnr

As a leading polyester yarn dyeing manufacturer, Sinrylion provides premium polyester twisted yarn engineered for high-efficiency textile manufacturing. Specially crafted for label weaving, narrow fabrics, and technical textiles, our yarn delivers superior tensile strength and color consistency. With over four decades of direct factory production experience, Sinrylion solves common mill issues such as color bleeding, yarn breakage, and batch-to-batch shade variation.

40 Years of Excellence in Twisted Yarn Manufacturing

• Decades of Manufacturing Heritage: Founded in March 1983, Jinjiang Sinrylion Yarn Co., Ltd. operates as a premier polyester yarn dyeing manufacturer with over 40 years of industry experience.

• Global Market Reach: Supported by 101 to 200 skilled employees, our facility generates an annual sales volume between $2 million and $5 million USD, building strong B2B partnerships across Fujian, Guangdong, Zhejiang, Hong Kong, Southeast Asia, and Europe.

• Massive Machinery & Capacity: Our factory houses over 400 sets of advanced machinery, including POY spinning equipment, draw machines, warping systems, and approximately 200 high-speed twisting machines, reaching a daily output of 20 tons.

• Annual Output Breakdown: We achieve an annual production of over 2,000 tons of high-grade polyester yarn and 8,000 tons of standard yarn.

• International Certifications: All production strictly complies with ISO9001 quality management, Oeko-Tex Standard 100, and Global Recycled Standard (GRS) certifications.

Technical Specifications for 75D/36F FDY Twisted Dope Dyed Yarn

• Engineered Filament Structure: Our flagship 75D/36F FDY polyester twisted yarn combines 36 individual fine filaments into a 75-denier core, balancing structural durability with a soft, smooth texture.

• Precision Twisting & Tenacity: Built for high-speed weaving, the yarn features customizable twist levels (300 to 1200 TPM, S/Z twist), achieving a tensile tenacity of $\ge 4.0\text{ cN/dtex}$ to eliminate yarn breakage and filament fraying.

• Advanced Dope Dyeing Stability: Color pigments are directly injected during polymer melt extrusion, ensuring top-tier color fastness (Grade 4-5 for washing, crocking, and perspiration) across over 1,000 stock colors.

• Strict Quality & Eco Standards: Manufactured under ISO9001 quality controls, this eco-friendly yarn meets Oeko-Tex Standard 100 and GRS standards with a low boiling water shrinkage rate ($\le 6.0\%$).

• Optimized Weaving Applications: Ideal for needle looms, shuttleless rapier machines, and automated label weaving, delivering defect-free output for woven labels, ribbons, and narrow fabrics.

Customization and Flexible Yarn Supply Capabilities

• Tailored Technical Customization: We offer flexible customization on twist levels (TPM), denier/filament combinations, and luster options to match rapier looms, shuttleless machines, and high-speed label weavers.

• Massive Stock Color Library: Sinrylion produces over 1,000 bright color shades, allowing global buyers to match exact brand color codes (Pantone/custom samples) with minimal color deviation across production batches.

• Comprehensive Product Portfolio: Beyond standard polyester filament, our catalog includes label yarn, nylon twisted yarn, eco-friendly recycled yarn, and specialized monofilament yarn (PA6, TPU, TPEE).

• Agile Order Fulfillment: Supported by 200 dedicated twisting machines and an integrated R&D and testing center, we accommodate both specialized sample developments and large-scale bulk orders with short lead times.

Partner with a trusted polyester yarn dyeing manufacturer to elevate your textile quality. Sinrylion provides custom twists, over 1,000 stock colors, and fast global shipping directly from our factory. Contact our B2B team today to request a free sample kit and factory quotation.