Shanghai Gengyun Industrial Co., Ltd
Fiber Preform
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Large-Core Optical Fiber Preform Rod High Purity Quartz Core Rod/T-QP003
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Photosensitive Fiber Optical Fiber Preform Rods/T-QP008
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Single-Mode Optical Fiber Preforms Rod High Purity Quartz/T-QP002
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Special Wavelength Optical Fiber Prefabricated Rods, UV (UV) , Vis (visible light) , Nir (near-IR) , IR and Other Different Wavelength Range Optical Fiber Preform P/T-QP007
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T-QP004 Multi-Mode Fiber 50 / 125, 62.5 / 125/ Optical Fiber Preforms