The company was listed on the Shenzhen Stock Exchange GEM in July 2015. The company is a leading national high-tech enterprise focusing on optoelectronic technology. It has large-scale production capacity in the entire industry chain from optoelectronic material growth, chip design, key device preparation to system integration. It can supply advanced infrared materials, precision MEMS chips and detectors, customized cameras and lenses, multi-function thermal cameras, and personalized integrated optoelectronic systems and solutions to global customers. The company's products can be widely used in artificial intelligence, semiconductors, new materials, new energy, medical testing, high-end scientific instruments, large scientific devices, outdoor night vision, industrial temperature measurement, machine vision, Internet of Things, environmental protection, Areas such as drone payloads and autonomous driving. The company is a high-tech enterprise engaged in R&D, production and sales of infrared optical devices and high-performance aluminum alloy materials. The main products include infrared material products such as germanium, zinc selenide, and zinc sulfide, infrared devices such as infrared lenses, infrared detectors, and infrared thermal cameras, infrared complete system products, aluminum alloy forgings, extruded parts, and precision machined parts. Corporate honors: Level 3 Confidential Unit; Municipal Technology Center; Military Standard System Certificate (Chinese version); Military Standard System Certificate (English version); High-tech Enterprise; Vice Chairman Unit; Industry-University-Research Innovation Award; Level 3 Confidential Unit; Municipal Technology Center, etc.