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STOCK CODE:688680

About

Committed to Becoming A World's Leading Smart 
Manufacturer of Polymer Materials

Stock code688680

HIUV is a high-tech enterprise with nearly 20 years of experience in polymer material R&D and manufacturing, specializing in photovoltaic, automotive, architecture and hosehold. Our product portfolio includes photovoltaic module encapsulation films, PDCLC color-adjustable smart glass films, POE lightweight eco-leather, and PVE high-performance encapsulation films. Through technological innovation, we are committed to providing mid-to-high end polymer material products, technical services and integrated solutions for diverse industries. In the photovoltaic encapsulation material, HIUV has established itself as an industry benchmark for quality and innovation with strong R&D capabilities and a comprehensive product line. For automotive smart dimming application, our advanced PDCLC technology and cost-competitive products have quickly gained industry recognition, positioning HIUV as both a technology leader and market pioneer in the smart dimming film.

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    R&D personnel

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    R&D investment

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    patent

*2024

Development History

From photovoltaics to automobiles, HIUV has embarked on a diversified business layout
2025
The internationalization strategy has achieved a milestone breakthrough, with the launch of photovoltaic film business in the United States and Turkey.
Breaking new ground in the automotive smart dimming film market, our PDCLC Intelligent Color Dimming Film is now featured in vehicles like the IM L6 (all trims) and Yangwang U8L.
2024
PDCLC color dimming film products for smart glass have been industrialized.
2023
AXPO lightweight eco-leather for automotive applications has been industrialized
2022
Began production at the Taizhou and Shangrao bases; initiated the Vietnam production base project
2021
Listed on the STAR Market; launched the Shangrao photovoltaic film production base project
2020
Recognized as a Shanghai Patent Demonstration Enterprise; launched the Taizhou photovoltaic film production base
2019
Its products are included in the 2019 Shanghai Innovation Products Recommendation Catalogue
2018
Opened photovoltaic film production bases in Suzhou and Changzhou
2017
Recognized as a "Little Giants of Technology," a Shanghai Enterprise Technology Center, and a Specialized, High-end and Innovation-driven Enterprise in Shanghai
2015
Listed on the National Equities Exchange and Quotations (NEEQ) system for SMEs
2014
Completed the corporate restructuring
2012
Launched the EVA film production base in Baoding, Hebei Province
2010
Began production on the EVA film production line at the Shanghai Jinshan manufacturing base
2009
Commenced construction of the industrialization project in Jinshan District, Shanghai
2008
Successfully conducted trial production of EVA films for solar photovoltaic cell encapsulation
2006
Established a joint laboratory with East China University of Science and Technology
2005
Established in Shanghai Zhangjiang Hi-Tech Park, founded the HIUV R&D Center

Achievement

  • Photovoltaic

    1. Industry Leader in Solar  Encapsulantion Technology;

    2. over 300 patents with Worldwide cumulative applications;

    3. Pioneered the development of anti-PID EVA, pre-crosslinked white EVA, co-extruded POE.

  • Automotive

    Independently developed PDCLC core raw materials;

    The world's first  automotive-grade dark PDLC film enters mass production;

    Secured designated cooperation projects with multiple global new energy vehicle brands;

    Strong R&D, fast iteration, high-multiple variable PDLC products.

Global Presence

The footprints of HiUV have now spread across Asia, America, Europe and other regions.

Asia

Zhangjiang · Shanghai · China
Taizhou · Jiangsu · China
Shangrao · Jiangxi · China
Pinghu · Zhejiang · China
Chengdu · Sichuan · China

America

Ohio · USA

Europe

Turkey · Istanbul