About us

Jiangyin W.T Thermal Insulation Material Co.,Ltd. was established in 2002 in Jiangyin City, Jiangsu Province, China. It is an independent innovative enterprise integrating R&D and manufacturing.

Professional Composite Material Manufacturer

Relying on the cohesion and forward-looking sense of the management team, gradually grow from a small company to a modern enterprise. At present. The WT company has several international advanced automatic composite insulation material production lines, as well as a modern management and international team. After years of development, “WT” brand products have a high reputation in the field of thermal insulation composite materials around the world, the company has approved UL181,KS,BS, DCL, ABS, CE, ASTM,ISO,IATF16949 and other industry of production system certificates, striving to become a best supplier.

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Our Service

HOW WE DO

High-Heat

Engineered textiles and composites built for continuous service in extreme-temperature environments.

Cost Value

High-performance thermal solutions delivered with competitive pricing for OEM and project demands.

R&D Driven

Advanced fibers and multi-layer constructions developed through constant applied engineering research.

Energy Smart

Insulation that reduces heat loss, boosts system efficiency, and supports customer ESG objectives.

Standards Ready

Materials designed to meet HVAC, industrial, marine, and energy-sector fire and insulation regulations.

Reliable Partner

Consistent quality, responsive engineering support, and long-term commitment to global customers.
CERTIFICATES

Over the past two decades, WT has successfully forged stable cooperative relationships with partners in 40 countries across the globe. We have gained a deep understanding of how our products are applied within the corresponding industries in these regions. 

BS 476

BS 476-6

BS 476-7

1301-CPR-05 CE

Class A Report

SGS

ISO9001

IATF 16949:2016

Environmental Management System

ISO45001

MH62656

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