About Company

Years of Experience
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Why Choose Us

Hefei Lailin Technology Co., Ltd.

LailinTech – Pioneering Sustainable Polymer Solutions for a Greener Future
As a global leader in polymer additives and customized compounds, we are committed to driving sustainable innovation and circular economy practices across industries. Our cutting-edge flame retardants, flame-retardant synergists, compatibilizers, advanced porous polymer carriers, and multifunctional additives/masterbatches deliver high-performance solutions for electronics, automotive, construction, and packaging applications – all compliant with stringent RoHS, REACH, TSCA and other international standards.

Our products meet critical safety certifications including UL and IEC while enabling lightweight, flame-resistant and eco-friendly material performance. At LailinTech, we combine ecological innovation with tailored formulation expertise to develop recyclable material solutions that support your sustainability goals.

Partner with us to enhance your products with our advanced polymer technologies. Contact LailinTech today to discover how we can add value to your applications!

lailintech@info.com

86+15655103953

What We Offer

Professional Projects

We enjoy working with businesses on a case-by-case basis and providing them with custom material solutions to help them achieve their goals. Many of our projects revolve around sustainability and assisting clients with reducing, reusing and recycling.

Creating a circular economy future

As the world’s leading supplier of polymer additives and custom compounds, LailinTech – innovating polymer additives and custom compounds to create a circular economy future, is committed to sustainable development, and promotes a circular economy. We use innovative solutions to help our customers achieve their environmental goals and build a green future together!

Customized innovative material solutions

LailinTech focuses on personalized polymer solutions and empowers sustainable development with technology. From material optimisation to recycling, we work with you to reduce your carbon footprint and balance environmental protection with performance! Start green cooperation now!

High-performance polymers empower green innovation

We provide innovative polymer solutions such as flame retardants, compatibilizers, porous carriers, etc., which comply with international standards such as RoHS/REACH and are widely used in electronics, automobiles, construction and other fields. LailinTech promotes sustainable development with technology and gives your products higher performance and environmental value!
WHY CHOOSE US

Three major commitment guarantees

Precision supply chain

Through intelligent supplier matrix screening, we ensure that each batch of chemicals meets the following standards:
1.Purity specifications exceeding industry benchmarks
2.Customizedpackaging/ storage solutions for special characteristics
3. Full-process traceable digital quality archive

Technical Commerce Guardians

20+ veteran chemical trading experts deliver:
1.Application scenario solution forecasting
2.Cross-market compliance pre-screening (covering REACH/EPA certifications)
3.72-hour emergency response for unexpected process challenges

Cycle-Proof Partnership​​

End-to-end operational assurance from delivery to payment:
1.98% order issue resolution within 24 hours
2. Comprehensive third-party quality insurance coverage
3. Consumption-data-driven inventory optimization advisory

Antimony-based flame-retardant synergist

Cost reduction and efficiency increase: directly replace the high-priced Sb₂O₃, reduce the cost of flame retardant system by 20%~30%

Multi-scenario adaptation:
full coverage from electronic appliances (PP/ABS), cables (PVC) to traffic interiors (foam materials);

Green transformation:
low heavy metals, low smoke characteristics, supporting the EU halogen-free (IEC 61249-2-21) trend

Antimony-based synergists can directly replace Sb₂O₃ in all types of engineering plastics, achieving a 100% substitution ratio and maintaining UL 94 V-0 flame retardant standards:
Polyolefins

PP (polypropylene): compounded with brominated flame retardants (such as decabromodiphenylethane), adding 6% synergistic agent can meet the V-0 level, while reducing the dropability

PE (Polyethylene): Replaces 8% Sb₂O₃, improves oxygen index and passes glow wire test

Engineering plastics

PA (nylon), PBT/PET (polyester): 4% synergistic additive, synergistic with brominated flame retardants, flame retardancy is improved, and mechanical properties (such as impact resistance) are not affected

ABS, PS (polystyrene): applied in electronic shells and home appliance parts to solve the contradiction between flame retardancy and surface whitening

GET IN TOUCH

Contact us and embark on a journey of cooperation

We look forward to working together with you to create a better future. Whether you have cooperation intentions, need technical support, or want to learn more information, we are here to wait for your consultation. Let’s explore together how to turn your business vision into reality.