O-Net Communications Ltd.

O-Net Communications Limited was founded in 2000 as a spin-off from the optical product division of Shenzhen Kaifa Technology Limited Being one of the earliest fiber optic component companies in the world, Kaifa has been involved in the design and manufacturing of fiber-optic components since 1989.

Today, O-Net has become one of the largest and leading fiber optic component and module suppliers in the world, with customers from all over the world. Based in Shenzhen Hi-Tech Park Campus, we also maintain operations in Shanghai, Hong Kong and the United States.

We design, manufacture and market a variety of passive, active, integrated optics and crystal components as well as optical sub-systems.