Guangyin Technology, a developer of silicon-based photonic integrated chips, has completed a RMB 100 million (about $14 million) Pre-A financing round, with investors including Photonics Strong-Chain Fund, Shanda Investment, Yangtze Optical Fibre and Cable Fund, Luoyang Yingcai, CAS Star, and Xi'an Caijin, according to 36Kr. The company said the proceeds will be used to build a new laboratory in Shanghai, recruit talent, and advance mass production.
Founded in 2021 in Xuzhou, Guangyin Technology designs silicon photonics chips and miniature spectral-sensing modules for applications such as wearable health monitoring, aesthetic skin testing, and industrial and food inspection. The company said its spectral chip covers wavelengths of 600-2500 nm, with resolution up to 0.01 nm, and targets a mass-production cost below $20 per unit. Vice president Xu Kangning said key customers include L'Oreal, Huawei, and Xiaomi, and the firm plans to expand into silicon photonics optical switching starting this year.
Photonics Chip Developer Guangyin Technology Raises RMB 100 Million in Pre-A Round
2026-07-04 01:18:49
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