YOFC, founded in Wuhan, Hubei Province, China in May 1988, is a technologically innovative enterprise specializing in optical fibre and cable industry chain and integrated solutions, as well as a leading global supplier of optical fibre preforms, optical fibre, optical cable and integrated solutions.
YOFC primarily manufactures and sells optical fibre preforms, optical fibres, optical cables based on various standards and specifications widely applied in the telecommunications industry, and special-purpose optical fibres and cables, optical transceivers, optical components, active optical cables, submarine cables, RF coaxial cables and accessories that are customised to customers specifications. Boasting complete integrated systems, engineering design services and solutions, YOFC offers a broad range of optical fibre and cable products relevant solutions for the global telecommunications industry and other sectors such as public utilities, transportation, petro-chemical and healthcare.
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长飞公司成立于1988年5月，主要生产和销售光纤预制棒、光纤、光缆，以及各类特种光纤光缆、电力线缆、光模块、光器件、有源光缆、海缆，以及射频同轴电缆、配件等产品，公司拥有完备的集成系统、工程设计服务与解决方案，为世界通信行业及其他行业（包括公用事业、运输、石油化工、医疗等）提供各种光纤光缆产品及综合解决方案，为全球100多个国家和地区提供优质的产品与服务。
COOLUV Technology Inc. is a leading manufacturer of UV LED curing system for optical fiber coatings curing. The experienced and innovative research team has developed 7 generations products since 2013; products are widely used in many famous optical fiber producers.
上海臻辉光电技术有限公司是UV LED与辐射固化技术的领先企业。企业拥有经验丰富、锐意创新的技术研发团队，驻足UV LED辐射固化技术的前端；自2013年以来，企业凭借自主研发、独立设计、生产的先进UV LED光固化系统设备，已有7代产品，广泛应用于众多知名光纤生产企业。