Domestic polarizer production capacity ranks top globally: Chinese mainland accounted for 54.91% of the world’s total polarizer production capacity. Shenzhen Textile has commenced mass production on its 2,500mm ultra-wide-width production line, while Hengmei Optoelectronics initiates a new project for 3-meter ultra-wide-width production lines. Domestic manufacturers dominate nearly all global ultra-wide-width production lines above 2.3 meters, ending Japan’s long-standing monopoly.
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Winson Optics editorial team -- delivering expert insights on precision optics, sapphire components, and the global supply chain for B2B manufacturers and procurement professionals.