In September 2015, Sichuan Changhong, a well-known home appliance manufacturer, launched the C1 series of laser cinema products; in 2016, 4K large-size laser cinema TVs were launched; in July 2017, Sichuan Changhong’s annual output of 150,000 units of green laser pointer was integrated with optical machines and hosts. The standard production line was put into production. The company stated that it is striving to achieve an output value of 660 million yuan in 2020.
As a supplier of high-end optical lenses, United Optoelectronics has benefited from the development of the laser TV industry. The company previously said that some products have been used in nut laser TV products.
On February 28, the “Laser TV Technical Specifications” jointly drafted by Hisense Electric, Sichuan Changhong and other seven manufacturers, and the China Electronics Standardization Institute and the China Electronics Chamber of Commerce were released. This is the first product standard in China’s laser TV field, marking that China’s laser TV industry will enter a fast track of standardized and healthy development.
In addition to crystal products, the development of optical products and laser device products is also very smooth. We have been providing some core devices, including green laser pointer crystals and frequency doubling crystals, to major global solid-state laser and fiber laser manufacturers, including customers. Based on the concept of “providing customers with one-stop service”, we have developed high-precision laser optical components such as windows, prisms, and lenses, as well as magneto-optical isolators and acousto-optic devices, which greatly facilitate customers. Reduced the cost of laser manufacturing for customers and achieved a win-win situation with customers.
The future development layout is also introduced. The production side will continue to improve the process, improve production efficiency through mechanization and automation, improve product quality and stability to meet future development needs. In terms of new products, companies will Need to develop new crystals, new optical products and new laser devices, such as enriching acousto-optic products with different wavelengths for different acousto-optic media.