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Interview with K-Hiragawa Photonics: Leading silicon photonics chip capabilities, solid optical module scale manufacturing

Interview with K-Hiragawa Photonics: Leading silicon photonics chip capabilities, solid optical module scale manufacturing

From September 10 to 12, CIOE 2025, China's premier Optics Expo, brought together the entire optical communication industry chain. Leading manufacturers showcased their latest high-speed optical modules, optoelectronic chips, testing instruments and equipment, connectors, passive optical components, as well as a wide range of optoelectronic devices. Driven by the explosive growth in AI computing power, the optical communication industry is now experiencing rapid expansion. The overwhelming popularity of this year's expo vividly reflects the booming vitality of the optical communication sector.

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2025

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Fiber Optic Online Interview with K-Hiragawa Photonics: Silicon Optical Module Track welcomes hardcore new players

Fiber Optic Online Interview with K-Hiragawa Photonics: Silicon Optical Module Track welcomes hardcore new players

At this year's Photonics Expo booth, a silicon photonics wafer testing device drew quite a few visitors to stop and take a closer look—yet surprisingly, it wasn’t brought by a traditional chipmaker, but by an optical module company. What strategic plan lies behind this move? With this question in mind, the editor visited the booth of K-Hiragawa Photonics and engaged in a conversation with Yang Hengyi, the company’s Deputy General Manager.

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2025

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09

Deploying in the optical communication arena, Qian Deng K-Hiragawa Photonics makes its debut at the China International Optoelectronics Expo.

Deploying in the optical communication arena, Qian Deng K-Hiragawa Photonics makes its debut at the China International Optoelectronics Expo.

The China International Optoelectronics Expo (CIOE) is the world’s flagship event covering the entire optoelectronics industry chain. This year’s edition brings together over 3,800 global companies, focusing on eight cutting-edge fields: information and communication, precision optics, camera technologies and applications, laser manufacturing, infrared and ultraviolet technologies, intelligent sensing, next-generation displays, as well as AR/VR solutions.

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2025

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Fiber Optic Online Exclusive Interview with K-Hiragawa Photonics: Silicon Photonics Technology Drives Innovation in High-Speed Optical Modules

Fiber Optic Online Exclusive Interview with K-Hiragawa Photonics: Silicon Photonics Technology Drives Innovation in High-Speed Optical Modules

At the 26th China International Optoelectronic Exposition (CIOE 2025), held from September 10 to 12, 2025, K-Hiragawa Photonics Technology (Suzhou) Co., LTD. made a remarkable debut as an emerging optical module manufacturer. The company showcased its cutting-edge silicon photonics 400G/800G/1.6T series of optical modules, along with self-developed silicon photonic chips, highlighting its strong technical capabilities in the high-end optical chip and module sectors.

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2025

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09

K-Hiragawa Photonics Technology Opening and Production Ceremony

K-Hiragawa Photonics Technology Opening and Production Ceremony

On May 28, 2025, K-Hiragawa Photonics Technology (Suzhou) Co., LTD, a wholly-owned subsidiary of K-Hiragawa Technology, held a grand opening and production ceremony. Government leaders from Kunshan, important clients and partners of K-Hiragawa Photonics, and the company's senior management team gathered together to witness this important milestone in the company's history.

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2025

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05

KHtech: K-Hiragawa's first production line has been completed and entered the commissioning stage

KHtech: K-Hiragawa's first production line has been completed and entered the commissioning stage

KHtech (603052.SH) stated in the investor relations activity table that the company established a wholly-owned subsidiary, K-Hiragawa, mainly to further increase R&D investment in the field of optical modules, and at the same time to build its own production capacity for 400G/800G and higher-speed optical modules. At present, K-Hiragawa's first production line has been completed and entered the commissioning stage, forming a full-chain mass production capability from silicon photonic chip design, silicon photonic wafer inspection, chip inspection, COB, module assembly to back-end module inspection and testing. At present, the K-Hiragawa team is stepping up the commissioning of production equipment in various links, striving to put it into mass production as soon as possible.

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2025

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K-Hiragawa Photonics Technology (Suzhou) Co., LTD

Email:kh-photonics@sz-hiragawa.com

Address:No. 18, Qinfeng North Road, Qiandeng Town, Kunshan City, Suzhou City, Jiangsu Province

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