Chan Ye Xin Xi Wang·2025-11-10 00:46Core Insights - The light guide plate (LGP) industry in China is experiencing significant growth, driven by advancements in consumer electronics and emerging industries, with market size expected to reach 10.66 billion yuan in 2024 and exceed 11.17 billion yuan in 2025 [1][9][10] - The industry has established a complete supply chain, with domestic production increasing, particularly in high-end materials, while the competition is characterized by local leaders excelling in niche markets and international players maintaining a high-end positioning [1][5][12] Industry Overview - Light guide plates are optical components that convert line light sources into uniform surface light sources, utilizing optical-grade PMMA or PC materials [2][3] - The industry is segmented by manufacturing processes, application scenarios, and substrate types, catering to diverse market demands [3][4] Supply Chain Structure - The Chinese light guide plate industry has a clear and collaborative supply chain, with upstream relying on optical-grade materials and downstream applications expanding into automotive electronics and AR/VR [5][7] - The market is dominated by display panels, lighting, and automotive electronics, which together account for over 97% of market demand [7][9] Current Market Analysis - The market for light guide plates is expanding due to the increasing demand for thinner and higher transparency products in consumer electronics and the rapid growth of automotive displays [9][11] - The overall market size is projected to grow steadily, supported by the continuous influx of LCD panel production capacity into mainland China [10][11] Competitive Landscape - The competition in the light guide plate industry is marked by local leaders focusing on specific segments while international companies maintain a stronghold in high-end optical materials [12][14] - Key players like Tianlu Technology and Nanjiguang are leading in the mid-to-large size segments, while companies like Crystal Optoelectronics and Weiwang Technology are focusing on high-value areas such as AR/VR [12][14] Future Development Trends - The industry is expected to focus on three main areas: technological upgrades, expansion into new application scenarios, and deeper industry integration [15][18] - Technological advancements will drive the shift towards ultra-thin, high-precision, and environmentally friendly materials, while demand will increasingly come from diverse sectors beyond traditional consumer electronics [16][17] - The integration of industry clusters will enhance collaboration and competitiveness among domestic companies, accelerating the process of domestic substitution in high-end products [18]