Fabrinet (FN) (NYSE:FN) is an optics and electronic manufacturing service provider for OEMs of products, such as optical communication components and modules. It offer services in process engineering, design, supply chain management, manufacturing, final assembly and test. Its customers include 4 of the top 6 largest optical communications components companies. Its customer base consists of Coherent, Inc., EMCORE Corporation, Finisar Corporation, Infinera Corporation, and others. 
Demand for optical communications components and modules depend on the development of optical communications infrastructure and carriers and enterprises expanding their network. According to research firm Ovum-RHK, annual sales for global optical communications components and modules market was $3.1 billion in 2009. It is expected to increase to $5.2 billion by 2014. The increase in carrier’s network expansion is from the high network use and rising demand for higher bandwidth capacity.