# Fiber attach and connectors

Part ID: 3.08b · Layer 3 (Networking & interconnect) · child of 3.08

The fiber attachment process and connectors that couple external fiber to a co-packaged optics module.

## Companies

| Company | Role | Confidence | Ownership | Ticker | Note |
|---|---|---|---|---|---|
| Corning | manufacturer | inferred | public | GLW |  |
| Senko | manufacturer | inferred | private |  |  |
| US Conec | manufacturer | inferred | private |  |  |

Confidence tags: disclosed = company/filing statement; reported = trade press or partner list; inferred = taxonomy lead.