Rio Optics
Latest round
- Series A
Last raised
- Jun 2026
Total raised
- $4.4M
Investors
- 2
About Rio Optics
, dba Rio Optics, focuses on the research and production of advanced optical glass materials, particularly formulations with high refractive index and low dispersion for precision applications. The company develops and manufactures optical glass materials, including lanthanide-based optical glass and lead-free specialty materials designed for high-performance applications. Its products are used in consumer electronics, automotive optics, AR/VR devices, machine vision, LiDAR systems, satellite communications, and industrial inspection equipment, supporting AI-based sensing and imaging technologies. The company generates revenue from the sale of optical glass materials and related optoelectronic components for use in high-end manufacturing and sensing applications.
Who invested in Rio Optics
2 investors across 1 round
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Funding rounds
Series A
Jun 17, 2026
Amount
$4.4M
Investors
Questions about Rio Optics
Who invested in Rio Optics?
Rio Optics has 2 investors on record across 1 venture round. Sign up free to see every VC on the cap table and the rounds they joined.
How much funding has Rio Optics raised?
Rio Optics has raised 1 venture round. Sign up free to see how much each round raised and the total.
When did Rio Optics last raise money?
Rio Optics's most recent round on record is a Series A, in Jun 2026.
What does Rio Optics do?
, dba Rio Optics, focuses on the research and production of advanced optical glass materials, particularly formulations with high refractive index and low dispersion for precision applications.
Where is Rio Optics headquartered?
Rio Optics is headquartered in Suqian, China.
Which VCs invest in companies like Rio Optics?
Among active investors with capital left to deploy, Hui Hua Fund, Yufu Capital, ICBC Capital Management and Ningbo Tongshang Fund back materials companies at Rio Optics's stage. Their profiles are linked below.
VCs backing materials startups at Series A
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