Everbright Shines At CIOE Shenzhen, Unleashing Innovation Across Two Exhibitions!

From September 10 to 12, the 26th China International Optoelectronic Exposition (CIOE 2025) was grandly held at the Shenzhen World Exhibition & Convention Center, bringing together over 3,800 optoelectronic companies worldwide and focusing on eight core areas, including optical communication, laser manufacturing, AR/VR, and intelligent sensing.

Everbright made a dual appearance at Booth 4A071 (Laser Technology Expo) and Booth 12C61 (Optical Communication Expo), comprehensively showcasing the company's latest technologies and products in laser manufacturing, optical sensing, optical communication, medical optics, and optical display.

 

 

At this year's CIOE, Everbright made a striking debut with its brand-new sleek black design, not only unveiling multiple groundbreaking new products, but also delivering in-depth presentations on cutting-edge technologies.

The exhibition booth featured interactive experiences full of fun, and exciting lucky draws sparked enthusiasm throughout the venue. Join us through our lens and experience this spectacular celebration of technology and innovation!

 

01. | New Product Release

 

01 32 kW Direct Diode Laser

 

 

Everbright Develops 32 kW Direct Diode Laser for Large-Area Heating Applications

Everbright has developed a 32 kW Direct Diode Laser tailored for large-area heating applications such as lithium battery electrode drying, perovskite coating drying, and annealing crystallization.

Ultra-high output power: up to 32 kW with power stability ≤ ±1.5%, ensuring stable heating performance.

Advanced homogenization optics: equipped with an L-shaped large-area homogenizing lens, achieving a working distance of 1 m and an effective spot size of 1.4 × 0.6 m.

Superior uniformity: spot uniformity greater than 93%, guaranteeing consistent temperature distribution during processing.

This breakthrough product provides a new alternative to traditional heating methods such as hot air convection and infrared radiation, offering an innovative solution for next-generation large-area heating applications.

 

02 Launch of Medical Photonics Product Series

 

 

Everbright Medical Photonics Series – Comprehensive Deployment in Laser Therapy and Aesthetic Medicine

Everbright's Medical Photonics product portfolio makes a comprehensive layout in the two core fields of laser therapy and aesthetic medicine, with a focus on the following launches:

✔ 760nm / 808nm / 980nm / 1064nm stacked arrays: Professional solutions for laser hair removal and skin rejuvenation
✔ 1450nm module: Precision systems for skin rejuvenation and wrinkle removal
✔ 1470nm module: Specialized therapeutic devices for varicose veins and benign prostatic hyperplasia (BPH)
✔ 1726nm module: Targeted treatment solutions for acne therapy

 

03 200mW Uncooled CW DFB Optical Communication Chip

 

 

During the exhibition, Everbright released its 200 mW Uncooled CW DFB optical communication chip, featuring an optical output power of over 200 mW across the full temperature range, an electro-optical conversion efficiency of >20% at 80 °C, and reliable operation over a wide temperature range of 5 °C to 80 °C. The chip supports non-hermetic packaging and meets the Telcordia GR-468-CORE standard. This breakthrough directly supports the silicon photonics integration needs of 800G/1.6T optical modules, providing a key optical interconnect solution for AI computing infrastructure.

 

02. | Technology Communication

 

01 IFOC 2025 – High-Speed Chip Session

 

 

At the conference, Mr. Zhenlin Wu, Deputy General Manager of Everbright, delivered a keynote speech titled "High-Speed Optical Chips for AI Computing Centers." In his presentation, he highlighted the surging demand for high-speed optical chips driven by AI-era computing centers. From the perspective of upstream optical chip manufacturers, he explored localized solutions for the intelligent computing era and shared Everbright's latest research progress.

 

02 CIOE Laser Technology Empowering Healthcare Forum

 

 

Dr. Chun Wang, Overseas Sales Director of Everbright, delivered a keynote speech titled "High-Power Diode Lasers for Medical Applications." He shared the extensive applications of diode lasers across dermatology and aesthetics, ophthalmology, surgery, dentistry, oncology (PDT), physiotherapy (LLLT), and diagnostic imaging.
Diode lasers are not only the core light source of modern medical laser systems but also serve as a key driver advancing the field toward precision, intelligence, accessibility, and personalization.

 

03 CIOE Frontier Forum on High-Performance Photonic Integrated Chips

 

 

At Nvidia GTC 2025, the Spectrum-X and Quantum-X silicon photonics CPO switches were unveiled, while Broadcom officially launched its Tomahawk 6 switch in June 2025. The accelerated release of CPO products by leading players signals that CPO technology is officially entering the productization stage.
In current CPO solutions, external light sources are key components. As the technology evolves, the required CW light source chips for these external sources are seeing increasing optical power demands, gradually reaching several hundred milliwatts.
During the CIOE exhibition, Mr. Zhenlin Wu, Deputy General Manager of Everbright, delivered a keynote titled "Technology and Challenges of Optical Chips in the CPO Era." He discussed key technologies for high-power light sources and presented test results of CW lasers with output power exceeding 200 mW under uncooled conditions and wall-plug efficiency (WPE) >25% at 50 °C.

 

04 The 16th National Conference on Laser Processing

 

 

Dr. Gehang Xia, Process Director of Everbright's Laser Systems Division, delivered a keynote titled "High-Power Direct Diode Laser Heating and Drying Products and Their Applications."
He introduced Everbright's 32 kW high-power direct diode laser equipped with a large-area homogenizing lens assembly, primarily applied in large-area heating and drying processes, such as lithium battery electrode drying, perovskite coating drying, and annealing crystallization.
In addition, he presented medium-power direct diode laser homogenization products, including:

Single-axis adjustable bar-shaped homogenized spot

Dual-axis adjustable rectangular homogenized spot

These products feature flexible and tunable spot sizes, compatible with various application scenarios. Key applications include high-strength steel heat treatment, in-situ heating of carbon fiber reinforced composites, and assisted bonding for flip-chip devices.

 

03. | Excitement Continues Across Laser & Optical Communication Exhibitions!

 

The Excitement at the Expo Continues to Rise!

Everbright's professional team looks forward to welcoming you:
Laser Technology Expo: Booth 4A071 (Hall 4)
Optical Communication Expo: Booth 12C61 (Hall 12)

Our sales and technical experts will be on-site to provide professional consultations. We look forward to exploring the future of photonics technology with you!

 

 

In addition to product and technology exchanges, Everbright's booth offers a variety of fun interactive activities and lucky draws. Highlights include the Photon Chip Check-in Spot, Photon Chip Crane Game, and Lucky Spin Wheel, providing an engaging experience for all visitors. Come and join the fun!