Caihong Display Devices Co., Ltd. (also known as IRICO DISPLAY DEVICES CO.,LTD. or by its short name Caihong Display Devices) is a China-based technology company primarily engaged in the research, development, production, and sale of electronic glass products and display devices. Founded in July 1992, the company is publicly listed on the Shanghai Stock Exchange under the ticker 600707 since May 1996. Headquartered in Xianyang, Shaanxi Province, Caihong Display Devices reported trailing twelve-month revenues of approximately CNY 11.30 billion and a market capitalization of roughly CNY 22.9 billion. It employs around 4,700 staff.
The company's core business encompasses the R&D, production, and sales of substrate glass and display panels. Its main products include TFT-LCD amorphous silicon (a-Si) substrate glasses across multiple generations (G5, G6, G7.5, and G8.5+), as well as liquid crystal display (LCD) panels for televisions in sizes ranging from 32-inch to 100-inch. Beyond its primary display business, Caihong also manufactures technical glass products, special ceramic products, and intelligent basic manufacturing equipment. The company also engages in ancillary activities such as real estate development and property leasing.
Caihong Display Devices Co., Ltd. appears to be an operating company based on its patent litigation posture. The company has been involved in one tracked case as a defendant and zero as a plaintiff. This profile indicates that Caihong Display Devices is primarily a target of patent assertion rather than an entity that actively asserts patents.
The company's single tracked patent litigation case, "Corning Incorporated v. HKC Corp et al.," was filed in the International Trade Commission (ITC) in 2025. In this case, Caihong Display Devices Co., Ltd. is listed as a defendant alongside HKC Corp, a major manufacturer of semiconductor display panels and smart connected devices. This ITC action suggests a dispute related to display technology, consistent with Caihong's core business operations.