About US

About GuangYi Inteligent Technology


Guilin Guangyi Intelligent Technology Co., Ltd. is headquartered in Guilin, China. The core team of the company is formed by senior experts in the domestic photoelectric industry, each member has more than 10+ years of technical research and development experience.

The company focuses on the research and development, production and sales of optoelectronic device module products, the main products are photoelectric detector module and fiber optic sensing system related products.Photodetector module series products include: PIN type amplified photodetector module, APD avalanche photodetector module, bias photodetector, high speed photodetector, balanced photodetector module and other types.

Product parameters comparable to international industry giants, 100+ domestic first-class universities and research units and enterprises (Tsinghua, Peking University, Chinese Academy of Sciences, China Electric Power, China Aerospace and other affiliated research institutes) have chosen us and given high praise

Distributed fiber optic sensing system has DVS, DAS, DTS and other products, and we have established good cooperation with our integrator partners, among which DVS is widely used in the western pipeline project of CNPC.

The company has strong R&D strength and rich technology accumulation in weak light signal detection, distributed fiber optic sensing system, etc. Welcome friends from all countries to consult and cooperate

Contact Us

Guilin Guangyi Inteligent Technology Co. Ltd

WhatsApp: +8613427781756 Web | App




Address: The fourth floor of No. 698 North Zhongshan Road, Diecai District, Guilin, China