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Novoray Corporation — Investor Relations & Filings

Ticker · 688300 Shanghai Stock Exchange Manufacturing
Filings indexed 599 across all filing types
Latest filing 2026-04-21 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688300

About Novoray Corporation

Novoray Corporation specializes in the research, development, and production of high-performance inorganic non-metallic powder materials. The company's core product portfolio includes spherical silica, angular silica, spherical alumina, and low-alpha particle fillers. These materials are engineered for critical applications in semiconductor packaging, such as epoxy molding compounds (EMC), and electronic circuit substrates like copper-clad laminates (CCL). Additionally, Novoray provides specialized fillers for thermal management systems, high-end adhesives, and industrial coatings. By leveraging advanced spheroidization and purification technologies, the company delivers materials with precise particle size distribution and high chemical purity to meet the rigorous demands of the microelectronics and telecommunications sectors. Novoray focuses on providing customized material solutions that enhance the reliability and performance of electronic components.

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