Huangshi Sunshine Optoelectronic Co., Ltd is a manufacturer, exporter and supplier of fiber optic passive products. We offer both standard and non-standard products.Products we offer are fiber optic ceramic ferrules, fiber optic patch cords, fiber optic attenuators, fiber optic adapters, fiber optic pigtails, fiber optic splitters, fiber optic stub and receptacles.Euipped with professional R&D team, imported processing equipment and technique, we can meet any specific configuration requirement.