Customization-Taizhou Yunlai Chemical Fiber Co., Ltd.

Process

Extensive expertise in polyester yarn manufacturing enables customized solutions tailored to specific application, performance, and production requirements.
Inquiry & Consultation

One-on-one consultation identifies application requirements, technical specifications, and customization needs before project evaluation.
Technical Assessment

Technical evaluation confirms production feasibility and develops preliminary manufacturing plans based on required specifications.
Sample Production

Free sample is shipped within 5–7 working days, providing physical samples for weaving, testing, and performance evaluation.
Sample Approval

Sample evaluation verifies application performance, color consistency, and hand feel before bulk production begins.
Bulk Production

More than 70 advanced production machines ensure stable manufacturing, consistent product quality, and efficient order fulfillment from approved samples.
Quality Inspection

Comprehensive quality inspection and batch traceability ensure consistent performance, with complete test reports provided for every shipment.
Delivery & Support

Reliable global delivery and responsive technical support ensure efficient order fulfillment and long-term customer satisfaction.

Item	Custom Specifications	Benefits
Denier	75D – 600D	Flexible denier options support standard and specialty specifications for diverse weaving, knitting, and textile applications.
Filament	36F – 192F	Functional customization enhances cooling, softness, strength, moisture management, and other performance requirements.
Color	Dope-dyed, custom colors available	Dope-dyed color options ensure excellent color consistency, outstanding color fastness, and long-lasting visual performance.
Luster	Semi-matte surface	Semi-dull luster ensures a natural appearance, soft texture, and consistent surface quality for diverse textile applications.
Twist	S-twist & Z-twist	Adjustable twist levels improve yarn strength, elasticity, stability, and processing performance for diverse end-use applications.

Integrated Production

An 83,000 m² integrated manufacturing base combines spinning, texturing, and twisting under one roof. Complete in-house production ensures full process control, consistent product quality, and reliable global supply.
End-to-End Quality Control

Comprehensive quality inspection covers every production stage, from raw material verification to finished yarn testing. Batch traceability and complete inspection records ensure consistent quality and reliable product performance.

Raw Material Inspection

In-Process Inspection

Batch Traceability

Final Product Inspection
Innovation & Sustainability

Continuous investment in R&D advances solution-dyed polyester yarns, functional product development, and sustainable manufacturing. GRS-certified production supports recycled, traceable yarn solutions that meet evolving global textile standards.

Contact Info

+86 189 6861 0112

Dan@yunlaifiber.com

+86 133 2576 3580

serena@yunlaifiber.com

+86 576 8186 5999 （Phone/Fax）

No. 399. Yijiangshan Avenue, Haihong Street, Taizhou Bay New Area, Taizhou City, Zhejiang Province, China

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