Kohoku Kogyo to Exhibit at SEMICON West 2026

2026-10-07 Exhibition

Exhibition: SEMICON West 2026
Date: October 13(Tue) –15(Thu), 2026
Venue: Moscone Center, San Francisco, CA (South Hall, Booth #3015)

At the Kohoku Kogyo booth, we will showcase a variety of SSG® products. SSG® is realized by our unique molding technology, the Slurry Casting Method, and its characteristics are equivalent to those of OH-free synthetic quartz glass.

Exhibitor information | KOHOKU KOGYO CO., LTD.

Achieving Ultra-Fine Holes as Small as 10 μm!

SSG®’s proprietary slurry casting process enables:

Micro-hole formation with diameters down to 10 μm
Straight hole formation with no taper

We welcome inquiries regarding challenging shapes that are considered difficult to achieve with quartz.

[Featured Products] Sample of Micro-Hole Forming Technology

SSG® micro-hole forming technology sample with hole diameters of 70 μm, 80 μm, 40 μm, 24 μm, 15 μm, 10 μm and (7 μm). To be exhibited at SEMICON West 2026.

[Other Products on Display]

TIR lens
Nozzle
Ring
Fly-eye lens
Multi-core fiber clad preform
Photonic crystal fiber preform

SSG® features high transmittance even in the infrared wavelength range, making it suitable for heater lens applications.

Transmittance comparison graph (wavelength 200–2500 nm) of SSG® (Kohoku Kogyo), OH-free synthetic quartz (Company A) and synthetic quartz (Company B). SSG® maintains high transmittance in the infrared region.

We look forward to welcoming you.

Kohoku Kogyo to Exhibit at OFC 2026

2026-03-03

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