Optowide Technologies. 

Optowide Technologies Co., Ltd. engages in the research, development, production, and sale of precision optical components, fiber optic devices, and optical testing instruments in China and internationally. The company's precision optics components include crystal materials, planar optical elements, spherical optical elements, molded glass aspherical lenses, diffraction gratings, and optical assemblies; fiber optic devices, such as coated fiber optic devices, collimators, acousto-optic devices, and others fiber optics; optical testing instruments, comprising tunable lasers, laser scanning analyzers, and optical equipment and modules. Its products are used in optical communications, fiber lasers and other fields, such as scientific research, semiconductors equipment, quantum information research, biomedicine, and consumer optics. Optowide Technologies Co., Ltd. was incorporated in 2013 and is based in Fuzhou, China.