Product Description

The dope dyed black recycled polyester yarn---recycled polyester FDY 50D ddb yarn is suitable for knitting and weaving. For recycled polyester ddb yarn, we have different specification. For example, we have semi dull, full dull, bright and trilobal bright for you to choose. The twist number is from 0TPM to 1000TPM. We accept small order and free sample is provided.

Product Detail


Finding reliable recycled polyester yarn manufacturers is crucial for B2B buyers and custom textile producers seeking high-quality eco-friendly materials. Sinrylion provides top-grade recycled polyester yarn, combining sustainable raw materials with advanced manufacturing capabilities to meet international textile standards.


Trusted Recycled Polyester Yarn Factory Strengths

Finding reliable recycled polyester yarn manufacturers is crucial for B2B buyers and custom textile producers. Sinrylion combines 40+ years of industrial expertise with scalable production capacity:


  • 40+ Years of Manufacturing Experience: Established in March 1983, Jinjiang Xinglilai Yarn Co., Ltd. (Sinrylion) is a trusted leader with an annual revenue of $2 million to $5 million.

  • Global Market Reach: Supported by 101-200 skilled professionals, supplying premium recycled Polyester yarn across Fujian, Guangdong, Zhejiang, Hong Kong, Europe, and Southeast Asia.

  • Massive Production Capacity: Operating 400+ advanced machines (including 200+ twisting machines, POY spinning, drawing, and warping units) to produce 20 tons per day.


Dope Dyed Black Recycled Polyester Yarn Specifications

Our featured Recycled Polyester FDY 50D DDB yarn delivers exceptional color stability and eco-friendly efficiency for high-end textile applications:


  • Eco-Friendly Material Source: Made from 100% recycled PET bottle chips and high-purity color masterbatches using waterless dope-dyeing technology.

  • Technical Parameters: 50D count, 600 TPM twist, Semi Dull luster, delivered in durable plastic tubes.

  • Versatile Industry Applications: Ideal for high-density knitting, weaving, woven labels, and ribbon manufacturing.


Specification Details
Product Name Recycled Polyester FDY 50D DDB Yarn
Color & Luster Dope Dyed Black (DDB), Semi Dull
Yarn Count & Twist 50D, 600 TPM
Material Base 100% Recycled PET Bottle Chips
Main Usage High-density Knitting, Weaving, Labels, and Ribbons



GRS Certified Recycled Polyester Yarn Quality Control

We guarantee rigorous quality standards and eco-certifications for international compliance:


  • Triple International Certifications: Fully certified by Global Recycled Standard (GRS), ISO9001 Quality Management System, and Oeko-Tex Standard 100.

  • In-House Testing & R&D: Dedicated R&D and testing centers monitor tenacity, twist consistency, and color fastness across 1,000+ available yarn colors.

  • High-Volume Stable Output: Annual output exceeds 2,000+ tons of high-grade yarn and 8,000+ tons of regular yarn.


Custom Recycled Polyester Yarn Supply Chain Services

Sinrylion offers flexible B2B purchasing solutions designed to streamline your sourcing process:


  • Low MOQ & Sample Support: Flexible MOQ starting at 1 kg, with FREE SAMPLES available for quality verification.

  • Export Packaging Standard: Individual plastic protection (1.4 kg per cone), 12 cones per carton, and ~500 cartons per 20ft container.

  • Fast Lead Time & Flexible Payment: Orders ship within 15–20 days via sea, air, or express; payments accepted via T/T, L/C at sight, Western Union, and Paypal.


Sinrylion is your dependable manufacturing partner for high-performance recycled polyester yarn. Work directly with one of China's most established recycled polyester yarn manufacturers to secure stable supply and certified eco-friendly materials.


  • Factory Direct Pricing: Cut out intermediaries and deal directly with the manufacturer.

  • Custom Processing Available: Tailored twist, count, and color specifications upon request.


Contact Sinrylion today to request your FREE SAMPLE or schedule a virtual factory tour!




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