Founded in 2017, FUSUN started its journey as a professional supplier of PVB interlayer films, with an initial focus on delivering consistent quality and agile, customer-centric service that quickly built lasting trust in the market. What sets our brand apart from the very beginning is our deep-rooted technical heritage: our core director has been dedicated to the R&D of colored PVB interlayers since 2006, amassing over 15 years of hands-on expertise in interlayer material formulation, performance optimization and industrial application. This invaluable experience has become the core corporate DNA of FUSUN, guiding every step of our product development and quality control.

In the early stage of development, we identified that innovation and independent R&D are the core driving forces for long-term development in the interlayer film industry. To elevate our quality standards to international benchmarks and break through the limitations of traditional trading, we took two strategic steps: establishing a dedicated Quality Control team in 2019 to build a full-process quality management system, and launching an in-house R&D center in 2020. This milestone marked FUSUN’s successful strategic transformation from a traditional trading company to an innovation-driven total solution provider, enabling us to move from "product supply" to "customized solution creation" for our global customers.

Guided by the development philosophy of "benchmarking global leaders and adapting to market demands", we officially launched our independent FUSUN brand, and adopted a lean production model integrated with advanced formulation R&D, end-to-end quality assurance and integrated supply chain management. We have established exclusive cooperation with certified, state-of-the-art manufacturing facilities with international production standards, implementing strict incoming material inspection, process monitoring and finished product testing to ensure that every batch of interlayer films meets the most stringent industry requirements.

In 2022, we relocated our corporate headquarters to Hangzhou—a national hub for advanced materials research and engineering talent in China. This strategic move not only gives us access to high-quality technical resources and industrial chain support, but also accelerates the R&D and industrialization of high-performance interlayer film products, laying a solid foundation for our global market expansion and product upgrading.

After years of steady development, FUSUN has built a comprehensive and diversified product portfolio covering the core demands of the laminated safety glass industry, including standard & acoustic PVB films for automotive and architectural applications, solar-grade PVB & SPVB (DG41) films for photovoltaic systems, and ultra-clear, colored & functional SGP (SII) structural interlayer films. All our products comply with international authoritative standards such as ISO 9001, EN 12543 and RoHS, fully meeting the safety, performance and environmental protection requirements of automotive and building glass applications worldwide.

With rigorous process control, a diversified network of premium raw material suppliers, efficient global logistics and proactive technical after-sales support, FUSUN’s interlayer films have been widely applied in laminated glass projects across the Middle East, Eastern Europe, Latin America and other regions, and have been highly recognized by glass manufacturers for their stable quality, customizable solutions and reliable supply capacity.

Our Mission

To provide global safety glass manufacturers with reliable, diversified and high-performance PVB and SII interlayer solutions, empowering our partners to optimize product performance, improve production efficiency, and enhance the overall competitiveness of their laminated glass products in the market.

Our Vision

To become the most trusted long-term partner in the global interlayer film industry, and to co-create a safer, more energy-efficient and comfortable built environment with our customers through continuous technological innovation and win-win cooperation.

Our Core Value

We believe that the essence of industrial cooperation is trust and synergy. FUSUN is never just a simple product supplier—we are a committed innovation partner that grows together with our customers, providing one-stop technical support and customized solutions throughout the entire cooperation process.