电子纸是一种模仿墨水在纸张上印刷效果的显示技术，其核心优势是具有双稳态（Bistable）和反 射式（Reflective）特性，即极少的耗电量与依靠反射环境光来显示内容。 近年来，随着LCD/OLED技术高度成熟以及全球对节能减碳、绿色环保需求增长的情况下，电子 纸显示技术吸引到越来越多显示行业玩家关注。 随着电子纸技术关注度的日渐上升，在近日的Touch Taiwan 2025展会上，电子纸技术方案与终端 应用也成为本次展会焦点之一。 电子纸技术持续往大尺寸、全彩、可折叠等方向发展 元太科技 作为电子纸产业链龙头企业，元太科技展出了首款宽温全彩电子纸E Ink Marquee™，采用全新四 色粒子显示系统，色彩更鲜艳，专为户外及数字广告牌应用而设计。 产品可在无需冷却系统的情况下在-20°C 至 65°C 的操作环境运作，产品最大可达75英寸，显示画 面更新时间介于5至7秒之间。 元太科技还推出最大尺寸的E Ink Spectra™ 6产品—75英寸全彩电子纸，具有高色彩饱和度、显示 流畅度进一步提升、超低功耗设计，操作温度介于0至50°C。 宽温全彩电子纸E Ink Marquee™（图片来源：元太科技 ...

Core Viewpoint - Huike Co., Ltd. has signed a joint development agreement with E Ink to focus on the research and mass production of large-sized electronic paper, aiming to promote the technology's application in various sectors such as retail signage, industrial IoT, and smart cities [1][3]. Group 1: Company Developments - Huike's electronic paper display products range from 2.13 inches to 31.5 inches, featuring full-color display technology and mature TFT backplane manufacturing capabilities [1]. - The company plans to establish an electronic paper production base in Guizhou, with a dedicated production line for large-sized electronic paper, aiming to create a complete industry chain from R&D to manufacturing [1]. - Huike's electronic paper display modules project in Chuzhou, Anhui, has a total planned investment of approximately 8 billion RMB, with a construction period of 12 months [3]. Group 2: Industry Trends - E Ink, as a leading company in electronic paper technology, is also expanding its operations, including a recent partnership with AUO's subsidiary to establish a new joint venture for large electronic paper module production [3]. - The new production line is expected to commence operations in the fourth quarter of 2025, indicating a growing demand for electronic paper solutions in the market [3].