Author: wenziwell
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Grand-Hope Graphite Products Grand Launch: Building on a “Carbon” Foundation to Empower a New Future for High-End Manufacturing!
Grand-Hope’s new high-performance graphite series is now globally available, expanding its offerings beyond semiconductor materials.
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From “Compliance” to “Excellence”: Grand-Hope’s Quality Control System Undergoes Comprehensive Upgrade!
Grand-Hope launched the Quality Control System 3.0 upgrade plan in 2025. Through three key initiatives—technological empowerment, process reengineering, and company-wide participation—we are elevating product quality standards to new heights, providing customers with “zero-defect” material solutions.
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Grand-Hope Rigid Felts: Laying the “Ultra-Precision” Foundation for Silicon Carbide AI Lenses
With its military-grade material properties, Grand-Hope New Material’s rigid felt serves as a key enabler throughout the manufacturing process of silicon carbide AI lenses.
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The Race to Kilovolt Platforms: How SiC is Emerging as a Game Changer
With 800V high-voltage platforms now being widely adopted in mass-produced EVs, significant improvements in charging efficiency and driving range have been realized. However, to truly achieve a user experience comparable to internal combustion engine vehicles, leading automakers are setting their sights on the next level: kilovolt-class platforms.
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Yida Capital Completes Pre-A Round Lead Investment in Grand-Hope
Around May 2024, Yida Capital completed its Pre-A round lead investment in Jiangsu Guanhe New Materials Technology Co., Ltd.
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Warmth Emanates from China-U.S. Meeting, Guanhe New Materials Embraces Multiple Development Opportunities
Against the backdrop of the consensus reached in the latest China-U.S. meeting, the positive signals sent by the two countries in areas such as eased trade barriers and stabilized supply chains are opening up broader development space for domestic new materials enterprises. Among them, Guanhe New Materials, which focuses on carbon fiber composite materials, has…
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Toshiba, CRRC, Gree Disclose Latest SiC Collaboration Developments, Highlighting Deepening Industry Chain Synergies
Recent collaborations among key industry players in the Silicon Carbide (SiC) sector demonstrate accelerated integration across the global third-generation semiconductor ecosystem. Enterprises including Toshiba, CRRC, and Gree have announced new partnerships spanning chip technology, power modules, and joint R&D initiatives.
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Toyota Grows 70mm-Thick SiC Crystal with Over 80% Yield, Paving New Path for Substrate Cost Reduction
Recently, Toyota Central R&D Labs announced in a paper titled “Modification of PVT Growth Equipment for Increasing SiC Crystal Thickness” the successful growth of a 6-inch SiC crystal with approximately 70mm thickness, achieving a nominal yield of 80.9%.
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Cost Advantages Propel SiC Optical Waveguide Market Toward Exponential Growth, Targeting 70 Million Unit Shipments by 2030
Silicon Carbide (SiC) optical waveguide technology is rapidly becoming a key driver for the mass commercialization of AR glasses.
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Another High-Performance Carbon Fiber Composite Thermal Field Materials Company Completes New Round of Financing
Around May 2025, Jiangsu Guanhe New Materials Technology Co., Ltd. (hereinafter referred to as “Guanhe New Materials”) completed a new round of financing, jointly invested by Yonghua Investment, Anhui Reform and Development Fund, and Cornerstone Capital.