Opterna is a US based opto-electronic global product company established in 1992 and has fully owned world class manufacturing facilities with sales and support offices in Europe, Asia-Pacific, Middle East & Mexico. It has organically grown its business through a decade of product development covering a variety of market segments. Opterna is vertically integrated from active and passive components to value added modular versions and proficient in subsystems integration. The company has strong technical base and impetus on quality, reliability and support with a pool of highly qualified professionals in opto-electronics and other related areas Opterna Technologies is a software service wing of NeST Group Company is a highly diversified business conglomerate, operating in the areas of Manufacturing Services, Products and Technologies, Engineering and Software and Systems Integration. The group has its presence in 32 locations across globe.