在全球产业链重组与中美贸易摩擦的背景下，国内企业面临的不仅是降低对进口设备的依赖，更是通过自主创新和技术研发，攻克“卡脖子”技术，推动产业升级。
Under the backdrop of global supply chain restructuring and Sino-US trade frictions, domestic enterprises face not only the challenge of reducing reliance on imported equipment but also the imperative of overcoming “choke-point” technologies through independent innovation and R&D to drive industrial upgrading.
涂布模头作为精密制造中的核心设备，已成为提升产品质量、提高生产效率、降低成本的关键。尤其在高端领域国产替代的需求迫切，已成为推动产业转型升级的核心动力。
Coating dies, as core equipment in precision manufacturing, have become crucial for enhancing product quality, boosting production efficiency, and cutting costs. In particular, the urgent demand for domestic substitution in high-end sectors has become the primary driver of industrial transformation and upgrading.
高端涂布国产替代
High-End Coating Die Domestic Substitution
涂布模头广泛应用于显示面板、新能源、医疗器械等多个技术密集型领域。这些领域对涂布模头的性能要求极高，涉及涂层的均匀性、稳定性、精准度及复杂涂布需求。
Coating dies are widely used across multiple technology-intensive sectors—such as display panels, new energy, and medical devices. These industries impose exceptionally stringent performance requirements on coating dies, including coating uniformity, stability, precision, and the capability to handle complex coating processes.
精诚时代凭借其深厚的技术积淀和丰富的行业经验，成功突破多个技术瓶颈，成为国内涂布模头国产替代的领军企业。以下是精诚时代在高端涂布模头领域取得的几项重要技术突破：
Leveraging its deep technical expertise and extensive industry experience, JCTIMES has successfully overcome multiple technical bottlenecks, becoming a leading force in the domestic substitution of coating dies. Below are several significant technological breakthroughs JCTIMES has achieved in the high-end coating die field:
钙钛矿涂布模头：精诚时代研发的2400MM宽幅涂布模头，成功解决了钙钛矿材料涂布过程中对精度与稳定性的苛刻要求，推动了钙钛矿电池的产业化，并有效降低了生产成本。
Perovskite Coating Die: JCTIMES has developed a 2400 mm wide coating die that successfully addresses the stringent precision and stability requirements of the perovskite material coating process, driving the industrialization of perovskite solar cells and effectively reducing production costs.
三层涂布模头：针对锂电负极充放电置换率低，车衣膜加工工艺单层涂布，多次收放卷的工艺进行生产制造，生产效率低，质量不稳定，成本高等痛点。团队通过大量仿真及实验，探索涂布窗口，设计出三层涂布模头，在保证横向一致性的同时，解决了三种涂料不互混，实现三层同时涂布。
Three-Layer Coating Die:To address challenges such as low charge–discharge displacement rates in lithium-ion battery anodes and the inefficiencies of single-layer coating with repeated winding/unwinding in paint protection film production—resulting in low throughput, inconsistent quality, and high costs—our team conducted extensive simulations and experimental trials to identify the optimal coating window. We then designed a three-layer coating die that maintains lateral uniformity, prevents intermixing of the three different coatings, and enables all three layers to be applied simultaneously.
浆料适应1500 - 20000mpa.s 的粘度区间；涂布速度可在≤80m/min灵活调节；多种材料兼容，可满足不同行业、不同产品的多样化涂布需求，为高端车衣膜、OCA光学胶等提供高附加值。
The slurry accommodates viscosities from 1,500 to 20,000 mPa·s; coating speeds can be flexibly adjusted up to 80 m/min; and multi-material compatibility meets diverse coating requirements across industries and products, delivering high added value for high-end paint protection films, OCA optical adhesives, and more.
氢能涂布模头：在氢能电池涂布领域，精诚时代的精密加工过程实现了数据指标的超高精度：平面度3μm、直线度2μm/m、腔体粗糙度Ra0.02μm以内。涂布精度±5%，最大尺寸可以达到4000mm。
Hydrogen Energy Coating Die: In the field of hydrogen energy battery coating, JCTIMES’s precision manufacturing processes achieve exceptionally high accuracy: planarity of 3 μm, straightness of 2 μm/m, and cavity roughness within Ra 0.02 μm. Coating accuracy is ±5%, and the maximum die width can reach 4000 mm.
高固含锂电模头：优化锂电池涂布过程，提升精度和均匀性，并有效降低生产成本，推动高固含/无溶剂浆料替代传统溶剂型浆料，适应下一代固态/半固态电池工艺需求。
High-Solid-Content Lithium Battery Coating Die: Optimizes the lithium battery coating process to enhance precision and uniformity while effectively reducing production costs. Promotes the replacement of traditional solvent-based slurries with high-solid-content and solvent-free formulations, meeting the process requirements of next-generation solid-state and semi-solid-state batteries.
浆料固含量增大：通常浆料固含量≥73%，低剪切粘度≥100万m·Ps
Increased Slurry Solid Content: Typically, solid content ≥73% and low-shear viscosity ≥1,000,000 mPa·s.
降本增效：减少浆料中溶剂使用量，既可减少溶剂挥发污染，也可缩短干燥时间，降低烘烤能耗。
Cost Reduction and Efficiency Improvement: Reduce the solvent content in the slurry to minimize solvent evaporation pollution, shorten drying time, and decrease baking energy consumption.
电池能量密度提升：高固含较常规浆料可提高活性物质比例，从而提高电池能量密度；
Battery energy density improvement: High-solid-content slurries can increase the proportion of active material compared to conventional slurries, thereby boosting battery energy density.
展会邀约：如果您对精诚时代系列涂布技术感兴趣，欢迎莅临以下展会，与我们现场交流创新技术，深入探讨行业前景：
Exhibition Invitation:If you are interested in JCTIMES’ series of coating technologies, you are warmly invited to attend the following exhibitions to engage with us on-site, explore our innovative solutions, and delve into industry prospects:
CIBF锂电展（5月15-17日，深圳）
展位号：7TO70-2
展品：1150MM三层三调节涂布模头、1400MM双层双闭环涂布模头、1000MM氢能电解槽隔膜涂布模头、1200MM钙钛矿涂布模头等。
Exhibits:1150 mm three-layer, triple-adjustment coating die;1400 mm dual-layer, dual closed-loop coating die;1000 mm hydrogen electrolyzer membrane coating die;1200 mm perovskite coating die and more.
第三届光学与功能膜产业峰会（5月16-17日，惠州）
精诚在光学膜领域的涂布技术应用及未来发展前景。
The Application of JCTIMES’ Coating Technology in the Optical Film Sector and Its Future Development Prospects
2025国际涂布技术交流大会（5月21-23日）
梁总发表演讲：聚焦涂布模头的设计研究与精密制造。
Mr. Liang delivered a speech focusing on the design research and precision manufacturing of coating dies.
期待与您在现场相见，共同见证高端装备国产替代新篇章！
We look forward to meeting you on-site to jointly witness a new chapter in the domestic substitution of high-end equipment!
