近日，绵阳多家科研院所迎来一群特别的"客人"：由绵阳科技城管理委员会相关产业处室带队的 企业代表，包括新型显示、新材料等领域，吸引他们的是在新型显示新技术上的合作可能性。 □郭若雪 四川日报全媒体记者 祖明远 屏幕玻璃是绵阳另一个优势领域。"我们产品的出货量是国内高铝盖板玻璃领域的第一名。"四川 虹科创新科技有限公司总经理何华超表示，"高强盖板玻璃在汽车、飞机、高铁等视窗、显示领域 拥有广阔应用前景。目前公司已与多家车企合作，下一步将积极拓展车载显示、智能家居、AR等 可穿戴设备等新兴应用领域。" 数据显示，目前绵阳新型显示产业已有规上企业31家，其中不少已成为在细分领域拥有优势的"隐 形高手"。"下一步，我们将统筹抓好存量企业梯度培育、链属企业精准招引等市场主体育优做强 工作，力争规上企业早日突破40家大关，产业建圈强链再上新台阶。"绵阳科技城科技创新和产业 创新融合发展五处主要负责人刘小刚说。 让智慧资源与企业需求"对上频道" 不久前，来自中国科学院、浙江大学、电子科大等全国知名高校院所的数十名新型显示领域专家 教授，在"百名博士涪城行"活动中，前往涪城区新型显示产业链企业进行技术交流。 "我们不只是请专 ...

Industry Overview - The demand for smartphone thermal management devices is increasing due to enhanced smartphone performance, faster processors, and higher screen resolutions, leading to increased heat generation [1][13] - The rapid adoption of 5G technology is driving the need for higher performance and efficiency in thermal management devices to meet the growing thermal demands in 5G scenarios [1][13] - The market size of China's smartphone thermal management device industry is projected to reach approximately 3.267 billion yuan in 2024, representing a year-on-year growth of 6.52% [1][13] Industry Chain - The upstream of the smartphone thermal management device industry chain includes raw materials such as metals, ceramics, plastics, composite materials, PI films, natural graphite, CVD equipment, and cooling liquids [7] - The midstream involves the production and manufacturing of thermal management devices, while the downstream consists of various types of smartphones [7] Material and Technology Trends - Natural graphite is a key raw material for manufacturing high thermal conductivity graphite sheets and thermal films, essential for ensuring stability and battery life during high-load operations [9] - The production of natural graphite in China is expected to grow from 708,000 tons in 2015 to 1,291,600 tons in 2024, with a compound annual growth rate of 6.91% [9] - Future innovations in materials will focus on higher thermal conductivity and lighter weight, with potential applications of new materials like graphene and carbon nanotubes [23] Market Dynamics - The smartphone market in China saw a decline in shipments from 461 million units in 2017 to 296 million units in 2020, primarily due to market saturation and extended replacement cycles [11] - The smartphone shipment volume is expected to reach 294 million units in 2024, reflecting a year-on-year growth of 6.52% [11][13] - The competitive landscape of the smartphone thermal management device market is diverse, with significant contributions from both domestic and international players [16] Key Companies - Major companies in the smartphone thermal management device industry include Carbon Source Technology Co., Ltd., Shenzhen Feirongda Technology Co., Ltd., and Beijing Zhongshi Weiye Technology Co., Ltd., among others [16][19][21] - Shenzhen Feirongda Technology Co., Ltd. is focused on electromagnetic shielding materials and thermal management materials, with projected revenue of 1.864 billion yuan in 2024, up 7.56% [19] - Beijing Zhongshi Weiye Technology Co., Ltd. specializes in advanced thermal management solutions, with expected revenue of 1.539 billion yuan in 2024, reflecting a growth of 23.81% [21]