Sinrylion: Top Polyester Twisted Yarn Manufacturer in the Industry

What is polyester twisted yarn? Full analysis of uses, advantages and industry value

Polyester twisted yarn is an indispensable and important material in the modern textile industry. By twisting polyester filament (FDY) or textured yarn (DTY), the strength, elasticity, wear resistance and structural stability of the yarn are significantly improved to meet the diverse weaving and use needs.

The main applications of polyester twisted yarn include:

• ● Clothing fabrics: used for sportswear, shirts, workwear, etc., to improve wrinkle resistance and comfort
• ● Home textile products: such as bedding, curtains, sofa fabrics, etc., to enhance washability and appearance smoothness
• ● Industrial uses: such as sewing thread, seat belts, filter cloth, etc., emphasizing high strength and durability
• ● High-end fabrics: such as crepe and imitation silk fabrics, used for special effects or appearance design

Advantages of twisting:

• ● Enhance yarn stability and mechanical strength
• ● Enrich fabric surface effects
• ● Improve operability during weaving and dyeing and finishing
• ● Improve feel and elasticity, suitable for close-fitting products

Sinrylion's development history: Focusing on polyester twisted yarn manufacturing since 1983

Jinjiang Xinglilai Yarn Co., Ltd. (Sinrylion) was established in 1983. It is China's leading polyester twisted yarn manufacturer with more than 40 years of professional experience and has long served domestic and foreign textile brands and fabric manufacturers.

Basic strength and production capacity:

• ● It has more than 400 twisting equipment, including double twisting machines, single and double twisting machines, etc.
• ● Annual production of 2,000 tons of high-end polyester twisted yarn and 8,000 tons of ordinary polyester twisted yarn
• ● The products are exported to Southeast Asia, Europe, the Middle East and other places, with a stable export ratio

Core product types:

Sinrylion's twisted yarn products mainly include FDY (Fully Drawn Yarn) and DTY (Draw Texturing Yarn):

• ● Specification range: count 50D-5000D, common specifications are 50D, 75D, 100D, 150D
• ● Gloss type: Semi dull, Full dull, Round bright, Trilobal Bright
• ● Number of strands: 24F, 36F, 48F, 72F, 96F, 140F
• ● Number of strands: One ply, Two ply, Three ply
• ● Twist: 80-2000TPM, can be S twist or Z twist
• ● Color: Raw white, Dope dyed black, Optical white (bleached), supports dyeing customization
• ● Product features: FDY twisted yarn is compact and wear-resistant, suitable for warp knitting and weaving; DTY twisted yarn is fluffy and soft, suitable for weft knitting and close-fitting fabrics

Manufacturing process secrets: How Sinrylion ensures quality and technological innovation

Sinrylion adopts standardized and highly automated process flow, combined with mature industry technology and equipment, to ensure the consistency and stability of polyester twisted yarn.

Main production process:

• ● Raw material melt spinning: PET slices are melted to make POY
• ● Thread processing:
• The weft yarn takes the DTY path and is deformed to improve the fluffiness
• The warp yarn takes the FDY path, and the thread is stable after warping
• ● Twisting: Twisting is performed through double twisting machines and other equipment to set the twist and twist direction
• ● Heat setting: Use steam to stabilize the yarn structure to prevent loose twist during subsequent weaving
• ● Packaging and delivery:  Qualified products are packaged in cones or cylinders and stored for shipment

Are you looking for affordable polyester twisted yarn? You have come to the right place. We are committed to providing our customers with quality products and the best value. Your satisfaction is our motivation. Send an email to janekwok@xll-group.com today and our manufacturer will be happy to serve you.

Quality control and international certification: the cornerstone of building global customer trust

Sinrylion implements full-process quality control in terms of quality to ensure that each batch of yarn meets customers' needs for high performance and high stability.

The control process includes:

• ● Test items: twist consistency, strength, hairiness, color difference, etc.
• ● Equipment used: online monitoring instruments, constant temperature tensile machines, etc.
• ● Traceability management: barcode system is used to trace raw materials and process batches throughout the process.

Certification system:

• ● ISO 9001 quality management system certification
• ● Oeko-Tex Standard 100 ecological textile certification, suitable for close-fitting and infant textiles
• ● Environmental protection standards meet export regulations such as REACH and ROHS

How to choose a suitable polyester twisted yarn manufacturer? Expert advice and common misunderstandings

Purchasing advice:

• ● Choose qualified manufacturers: such as those with ISO, Oeko-Tex and other certifications
• ● Pay attention to batch consistency testing: multiple batches of stretching and dyeing tests can be performed after requesting samples
• ● Pay attention to delivery time and stability: whether the production capacity can guarantee stable supply
• ● Technical service capabilities: whether twist suggestions, dyeing suggestions, and weaving guidance can be provided

Common misunderstandings:

• ● Only look at price and ignore performance
• ● Ignore environmental protection and certification standards
• ● Key parameters such as twist and TPM are unclear

Sinrylion has become the preferred partner of many weaving factories and fabric brands with its experience, quality and service.