Nanjing Hongzhao Technology at the 3rd Changchun International Optoelectronic Expo – Booth A1-D47/A1-D48

We are pleased to confirm our participation in the 3rd Changchun International Optoelectronic Expo, which also hosts the Light Conference and the Chinese Optical Society Changchun Annual Conference. The event runs from June 12 to 14, 2026 at the Northeast Asia International Expo Center in Changchun.

You will find us at Booth A1-D47 / A1-D48.

What we do

Nanjing Hongzhao Technology focuses on optical transmission solutions. We design and manufacture specialty optical fibers, cold light sources, fiber bundles, and medical laser fibers. Our products serve four main areas: medical endoscopy, industrial inspection, laser medicine, and scientific research optoelectronics.

What we are bringing to Changchun

At the booth, we will showcase a selection of our current products:

• LDI optical fiber cables and fiber bundles – for laser direct imaging applications, including custom fiber bundles

• Quartz light guides – available in single‑branch, multi‑branch, flexible, and heat‑resistant designs

• Cold light sources (S3000D / S5000D series) – both LED and halogen versions

• Holmium laser fibers – 200 µm, 365 µm, 550 µm, for lithotripsy and laser surgery

• Disposable endoscope plastic optical fibers – PMMA fibers for single‑use scopes

• Medical illumination fibers – for surgical lights and endoscopic lighting

• Fiber optic sensors – flame detection bundles, liquid level sensors, threaded connect sensors, heat‑resistant types

• fNIRS and near‑infrared optical fibers – used in brain imaging, qPCR, and NIR spectroscopy

Why visit our booth

Not every project works with off‑the‑shelf fiber optic cables. We do OEM and custom work – quartz, silica, glass, or plastic fibers. Short production runs, unusual lengths, non‑standard connectors – we have handled a fair share of them.

If you work with light transmission, fiber durability, or matching a fiber to a specific laser or sensor, we would like to hear about your requirements. No formal pitch, just a conversation.

Practical information

📅 Dates: June 12–14, 2026
📍 Venue: Northeast Asia International Expo Center, Changchun
🔢 Booth: A1-D47 / A1-D48

We look forward to meeting you in Changchun.

– The Hongzhao team