The silicon monoxide market size reached USD 150.56 million in 2023 and is predicted to be worth around USD 394.61 million by 2032, growing at a CAGR of 11.30% from 2024 to 2032.
Materion (US)
Materion is a major supplier of high-purity specialty materials, including SiO used in optical coatings and thin-film applications. Its strong R&D and semiconductor customer base give it a premium position in the global SiO ecosystem.
Alfa Aesar (US)
Alfa Aesar provides laboratory-grade silicon monoxide powders for research, electronics testing, and small-batch industrial use. The brand’s reach in academic and industrial labs sustains consistent niche-market demand.
American Elements (US)
American Elements is a leading producer of advanced materials, supplying SiO for electronics, defense optics, and vacuum thermal evaporation. Its global logistics and broad catalog make it a key source for high-purity SiO worldwide.
Materion Corporation (US)
(Already listed above — same entity) Materion’s integrated manufacturing and coating materials portfolio strengthens its presence in high-precision optical films and semiconductor-layer deposition markets.
Chem-Impex International (US)
Chem-Impex caters primarily to research institutions and specialty manufacturers, supplying small-volume SiO for experiments and low-scale coating processes. Its role is more distribution-oriented in the SiO value chain.
Sigma-Aldrich (US)
Now part of MilliporeSigma, Sigma-Aldrich provides analytical-grade SiO for photonics, R&D, and thin-film coating labs. Its strong distribution network ensures market availability across biotechnology and electronics labs.
Nanoshel LLC (US)
Nanoshel specializes in nanostructured materials, offering SiO nanoparticles tailored for high-performance coatings and experimental electronics. Its focus on nano-powders supports emerging materials research and pilot-scale innovations.
TCI America (US)
TCI America supplies high-purity SiO reagents primarily for scientific and advanced materials research. The company plays a supportive role in early-stage semiconductor and thin-film development.
PlasmaChem GmbH (Germany)
PlasmaChem is known for its nanomaterials expertise, delivering SiO nanopowders for precision optics and advanced coating technologies. Its strong EU presence positions it well in high-tech manufacturing projects.
EMD Performance Materials (Merck) (Germany)
Merck’s performance materials division is a major supplier of evaporation materials, including SiO, used in display coatings, semiconductors, and optical layers. Their technology integration and purity control make them a dominant global player.
BTR (UK)
BTR supplies SiO for battery and advanced coating applications, leveraging its material engineering expertise. The company supports industrial-scale customers in energy storage and specialty electronics.
Osaka Titanium Technologies (Japan)
A global leader in high-purity metal and oxide materials, Osaka Titanium produces SiO for precision optical coatings and semiconductor layers. Its manufacturing quality aligns with Japan’s high-spec electronics ecosystem.
Ferrotec Corporation (Japan)
Ferrotec offers SiO evaporation materials widely used in vacuum deposition and optical coating equipment. The company’s strong linkage with semiconductor process tools boosts demand for its SiO products.
Shin-Etsu Chemical (Japan)
As a top-tier global chemical manufacturer, Shin-Etsu integrates SiO into its advanced materials portfolio supporting electronics, displays, and photonics. Its scale and R&D strength anchor its market influence.
Shanshan Group (China)
Shanshan produces SiO materials aligned with China’s growing Li-ion battery and optical coating sectors. The company benefits from large domestic electronics demand and expanding energy-storage investments.
Jayu Optical Material (China)
Jayu focuses on optical-grade SiO for lens coatings, display technologies, and vacuum deposition applications. Its specialization makes it a key supplier to China’s booming optics and consumer electronics industry.
Rearth Technology (China)
Rearth provides SiO for advanced coating and thin-film deposition markets, serving mid- to large-scale manufacturers. Its competitive pricing and regional supply strength support steady growth in East Asia.
Taizhou Dongfang Coating Material (China)
This company produces SiO evaporation materials for mirrors, lenses, and architectural glass coatings. With strong manufacturing capacity, it plays an important role in China’s large-scale optical coating supply chain.