SPECIALTY POLYESTER MATERIALS

Polymer Specifications
Should Explain Actual
Processing Outcomes

HanLink develops specialty polyester materials for textile, film and industrial manufacturing- connecting polymer properties with real production behavior.

OUR FOCUS

From Polymer to Performance

We bridge the gap between polymer specifications and real-world manufacturing performance, providing material solutions for                              a wide range of applications and industries.

Specialty Materials

Custom polyester. functional masterbatch, textile additives and more

Process Optimization

Better melt behavior, stability and compatibllity for efficient production

Proven Performance

Backed by technical evidence and real production results

Sustainable Future

Supporting more efficent and sustainable manufacturing across industries

PRODUCTS

Our Product Portfolio

High-performance polyester materials and functional solutions for diverse manufacturing needs.

Low-carboxyl polyester chips

Polyester Chips

Various specifications for diflerent applications

Transparent Nano Functional Masterbatch

Functional Masterbatch

Enhanced functionallty for better performance

textile additives products page hanlink 02

Textile Additives

Improve processability and final product quality

Modified Precipitated Barium Sulfate for plastics

Specialty Materials

Tailored solutions for specific requirements

APPLICATIONS & INDUSTRIES

Solutions for a Wide Range of Industries

Our materials are trusted across multiple applications and industries.from textile to automotive, helping customers achieve better performance and higher value.

Applications

Industries

Fiber Spinning

Industrial Yarn

Textile

Thermal Bonding

BOPET Film

Film 

Sea-Island Fiber

Specialty Film

Nonwovens

BCF Yarn

Textile Processing

Automative

Packing  

Coating

KNOWLEDGE

Knowledge & Insights

Technical insights, material know-how and practical solutions to help you make better decisions. 

Polymer Problems

Understand the root

Polymer Parameters

Find the right solution

Technical Comparison

Get real datas

PRODUCTS

About HanLink

We are a specialty polyester material partner, commited to innovation, quality and long -term collabration.

Company

Our story and history

Manufacuring

Advanced facilities

R&D

Better materials

Quality

Strict aulity control

Team

Experience professional

Evidence

Real data, real results

From Polymer to Production Performance

We connect polymer science with real manufacturing performance by turning polyester specifications into predictable processing and product outcomes.

01 Polymer

IV * COOH                    Tm * Tg   Crystallization

02 Process

Melt Behavior  Spinning  Drawing  Quenching

03 MORPHOLOGY

Orientation Crystallinity            Phase Structure

04 Process4

Melt Behavior                  Spinning                            Drawing  Quenching

Most Textile Problems Are Actually Polymer Problems.

We Connect What you measure in the polymer with what you observe on the production line. 

Have A Material Requirement?

Start with what you need – not necessarly with a complete specification

I Have a Technical Problem

Facing issues with spinning, dyeing, bonding                 or final-product performance?

I Need A Quote

Already know the material, grade or                   target specification?

Not Sure What I Need

No problem. Tell us what you’re making  and what you want to improve.

Request Technical Documents

Get instant access to technical datasheets and a tailored solution from our engineering team.

Subscribe & Get

10% off on Your First Order

Ask For A Quick Quote

We will contact you within 1 working day, please pay attention to the email with the suffix “@globalpolyester.com”.