# Honeywell

Company ID: honeywell · public · HQ US

Honeywell makes chip-level thermal interface materials, leak detection and flow sensors, and building management and controls used in data center facilities. It also supplies fire detection systems under its Xtralis VESDA brand, low-GWP refrigerants (Solstice), and physical security and access control through its LenelS2 and Onity brands.

Listings: HON (US, primary)

Last price: 220.39 USD (2026-08-28T02:17:39Z, nightly snapshot)

## Parts made

| Part | Layer | Role | Confidence |
|---|---|---|---|
| Chip-level thermal: lids, heat spreaders, TIMs (1.17) | 1 | manufacturer | inferred |
| Leak detection, flow & pressure sensing (5.10) | 5 | manufacturer | inferred |
| Building management, controls, environmental sensors (6.08) | 6 | manufacturer | inferred |
| Physical security & access (9.09) | 9 | manufacturer | inferred |
| Refrigerants & insulating gases (10.06) | 10 | manufacturer | inferred |
| Valves and actuators (6.05b) | 6 | manufacturer | inferred |
| Detection (6.09a) | 6 | manufacturer | inferred |
| Meters and regulators (8.10e) | 8 | manufacturer | inferred |