KATO

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KATO - overview

Established

2016

Location

Nanjing, Jiangsu, China

Primary Industry

Telecoms

About

Based in Nanjing, China and founded in 2016, Nanjing Kaituo Optoelectronics Technology Co. , Ltd. , trading as KATO, is a high-tech enterprise specializing in the research, development, production, and sales of fiber optic devices. In January 2026, KATO closed Series B funding from new investor Green Harbor Investment.


The company's main products include core components and systems such as fiber optic rings, fiber optic sensing ring assemblies, fiber optic gyroscopes, energy fiber optic devices, and fiber optic sensors, which are widely used in aerospace, marine, energy, and transportation fields. The company generates revenue by doing R&D, and providing fiber optic devices and other related products. The Series B funding raised in January 2026 will be used to expand the company's high-end manufacturing capacity in Jiangsu Province.


Current Investors

Jolmo Capital, Beijing Yicheng Yangguang Asset Management, Accum Private Equity

Primary Industry

Telecoms

Sub Industries

Fiber Optics

Verticals

Manufacturing

Company Stage

Series B

Total Amount Raised

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