Optosun Technology are a leading designer and manufacturer of passive optical components, designed for the telecommunication, fiber laser and fiber sensor applications.

Optosun's advanced and cost-effective passive components are used in various wide ranging applications, including: LAN and Data networks, CATV Networks, Lasers, Fiber Sensors, Metro and transport systems, Fibre Amplifiers, Networks, Laboratory and test equipment, Protection Switching, Monitoring, and Wavelength Provisioning.

Optosun design and manufacture both standard and custom components, and provide key contract manufacturing solutions to our customers. Our products are used all over the world .

Through our ISO 9001-certified facility in Shenzhen, China, Optosun implements strict quality control management systems, which cover every process from the product design, manufacturing, and marketing right through to customer service.

Cost effective manufacturing, high quality products and the best customer service is always the Optosun goal.