North Electro-Optic Co.,Ltd.(SHSE:600184) added to Shanghai Stock Exchange A Share Index

North Electro-Optic Co., Ltd. is a China-based company principally engaged in the research and development, design, manufacture and distribution of optoelectronic defense products. The Company is also engaged in the manufacture and sales of optoelectronic materials and components. Its defense products include large-scale weapon systems, precision guidance seekers and optoelectronic information equipment. Its optoelectronic materials and components include optical materials (including ordinary optical materials, low-melting optical materials, infrared materials, laser materials and glass-ceramics), photoelectric materials, components, jewelry glass materials, special materials and optical accessories. The Company distributes its products within domestic market and to overseas markets.