List of laser holographic concept stocks
1, South China University of Technology (000988), the company is the enterprise with the strongest technical strength, the best benefit and the best scale in the field of laser holographic anti-counterfeiting and information security in China. The company's main business is divided into laser equipment manufacturing industry, optical communication and passive devices industry, laser holographic anti-counterfeiting products and packaging and printing industry, sensitive electronic components and sensor technology industry and Internet of Things industry. It belongs to six core enterprises, including South China University of Technology Image, Koryo Electronics, Jacky Photonics, South China University of Technology Laser, Tongji Modern and Mu Kai Software. South China University of Technology laser has three main businesses and one core unit technology, namely, high-power large-scale laser plasma equipment, precision micro-machining equipment, special laser processing equipment, fiber laser, all-solid-state laser and other core laser technologies. In the field of large-scale equipment manufacturing, the focus will be on larger format and higher power, and in the field of precision micromachining, it will develop to higher precision.
2. Yongxin Co., Ltd. (0020 14) produces laser holographic anti-counterfeiting plastic composite film (bag).
3. Ricky Co., Ltd. (300 126), the company's main products are semiconductor lasers and laser levels, which are suitable for holograms and holographic projection. Semiconductor laser is the main instrument component of holographic projection, and its output beam is elliptical Gaussian beam. The trapezoidal prism is used to shape the output beam of semiconductor laser, and the holographic image is very realistic.
4. Jinghua Laser (603607), the company's main business is the manufacture, marketing and technology development of laser holographic molded products, and its main products include laser holographic anti-counterfeiting film and anti-counterfeiting paper.
5. Communication (300 167) is an integrated service provider of Shenzhen Video Co., Ltd., which integrates the production and sales of video communication technology, products and industry solutions. The company's main products include unified video management application system (SIAP) and video government application system (VAS).