Is your window film still stuck in the traditional era?
A revolutionary technological breakthrough
is quietly taking place!
On July 28, 2025, the “Intelligent Progress, New Era — Master Film, Tianmu, Opass Global Launch of Intelligent Dimming Film” hosted by Shanghai Astrace Group concluded successfully in Shanghai.
More than 500 industry elites including top window film stores, representatives from the new energy vehicle sector, high-end modification specialists, leading city operators, and major online aftermarket platforms gathered together. The event was packed with participants, witnessing a grand showcase of a high-tech film revolution.


Entering a New Era of Intelligent Window Films
The event, themed “Advancing the New Era of Intelligent Window Films”, focused on key topics such as the development trend of automotive window films, 3MDT dimming technology, and paths to breakthrough and profitability. Through keynote speeches and achievement sharing, the event demonstrated Astrace’s innovative progress and application results in intelligent dimming technology.
Ms. Liu Fengxi, Chairwoman of Astrace Group, Mr. Yang Zijiang, General Manager of Astrace Group, Dr. Wu Wei, Director of R&D at Astrace Group, Mr. Li Yan, Technical Director of Astrace Group,
and Mr. Zhong Pingfeng, President of Youjiu Technology, each delivered speeches on stage, sharing forward-looking industry insights and practical experience.
Ms. Liu Fengxi, Chairwoman of Astrace Group:
Entering a New Era of Intelligent Window Films —
The Innovative Path to Breaking Homogeneity

△ Ms. Liu Fengxi, Chairwoman of Astrace Group
Ms. Liu Fengxi opened the ceremony with her speech. Why is the industry facing such challenges? She directly pointed out the root causes — aging products, stagnant technology, functional homogeneity, lack of customers, and thin profits — as the key reasons behind industry difficulties.
So how can the industry break through? According to Ms. Liu, innovation and transformation are the only way out, and the foundation of transformation lies in the product itself. Having been deeply involved in the window film field for 22 years, Astrace has evolved continuously from version 1.0 to 2.0 and now 3.0. The next direction of development is clear — toward intelligence: from traditional to smart, from function to aesthetics.
Mr. Yang Zijiang, General Manager of Astrace Group:
OMTD + 3MDT Innovative Products —
Dual-Dimensional Breakthrough, Leading the Future

△ Mr. Yang Zijiang, General Manager of Astrace Group
“The traditional window film era is over; the era of intelligent window films has arrived!” At the launch event, Mr. Yang Zijiang analyzed the development trends of automotive glass, consumer pain points of panoramic roofs, and changes in OEM strategies. He explained how leveraging the need for “thermal insulation of panoramic roofs” and the trend of “photoelectric intelligence” can help create new demand, enhance store competitiveness, and improve profitability in a new market track.
At the event, Mr. Yang officially announced the 2025 flagship project — Intelligent Dimming Film. He emphasized that the joint release by three major brands carries significant meaning, aiming to gather powerful momentum, expand market opportunities, reject low-price competition, and achieve cost reduction and efficiency improvement through a shared technology platform.
Dr. Wu Wei, Director of R&D at Astrace Group:
The Technical Path of Intelligent Dimming and the Unique Advantages of 3MDT

△ Dr. Wu Wei, Director of the R&D Department, Astrace Group
What exactly is 3MDT dimming technology? What are its core advantages? Dr. Wu Wei, Director of R&D, gave a clear and professional explanation, combining the technical roadmap of intelligent dimming and the working principles of various dimming technologies.
He pointed out that 3MDT’s uniqueness lies in its innovative “three-dimensional dimming” capability and the comprehensive barriers established in process, equipment, and material integration, giving it broad application potential and vast market prospects.
Mr. Li Yan, Technical Director of Astrace Group:
Delivery Is the Key —
Perfect Installation in 1–2 Hours

△ Mr. Li Yan, Director of the Technology Department, Astrace Group
Addressing common technical challenges in applying film to large glass surfaces, high curvature, and dome-style panoramic roofs — such as poor adhesion, high waste rate, and bubble formation —Mr. Li Yan, Technical Director of Astrace Group, provided professional solutions on site.
He admitted that construction difficulty has greatly increased with panoramic roofs, but the team has successfully overcome technical bottlenecks. They innovatively proposed the “cross positioning and star-pattern bubble removal” installation method, effectively solving the core problem of panoramic roof film application. Mr. Li then demonstrated the full construction process and announced that Astrace will establish a technical support alliance to better serve photoelectric film projects.
Mr. Zhong Pingfeng, President of Youjiu Technology:
The Path to Profit —
Seizing the Golden Window of Innovation

△ Mr. Zhong Pingfeng, President of Youjiu Technology
What value does 3MDT Intelligent Dimming Film truly bring? In his speech, Mr. Zhong Pingfeng stated:“Every technological revolution generates enormous business value and profit potential!”He emphasized that 3MDT Intelligent Dimming Film is not just a product — it represents a profound technological revolution!
Mr. Zhong further analyzed the current aftermarket landscape from the perspectives of car owners, manufacturers, stores, and service providers. By examining the transformation of urban operators, he clearly identified the key to profit — seize the golden window of innovation and act fast.
Over 500 Industry Pioneers Gathered
An Annual Grand Assembly of Elite Professionals
More than 500 industry elites attended the event, including top window film stores, representatives from the new energy vehicle sector, high-end customization experts, leading city operators, and major online aftermarket players — forming an extraordinary lineup for the year.
The event brought together outstanding professionals for deep discussions on the technological revolution of intelligent dimming films. This cross-industry exchange not only witnessed the breakthrough power of innovation but also outlined the path of industrial upgrading, laying a solid foundation for the commercial ecosystem of the intelligent dimming era.
500+ Elites Gather for the Grand Opening

Full House at the Ceremony

Immersive Technology Experience Zone

First Batch Signing Ceremony

Night of Honor · Gala Dinner


How can window films break through further?
Astrace has given the new answer!
丨
Reject homogenization, embrace innovation.
The era of intelligent window films has arrived!
Let us use technology as our spear,
collaboration as our shield,
and jointly explore this trillion-yuan blue ocean.