# Armstrong Industries, Inc.

- Location (FDA's records): Plano, TX
- FDA decisions: 3 (1989–1997): 3 510(k) clearances
- Product codes: GZJ (2), IPF (1)
- Predicates its devices cite: 0 (0 its own); citations of its devices by later devices: 1 (0 its own)
- Recalls linked to its devices: 0 (0 Class I)
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Firms that cite its devices most
- Armstrong Industries, Inc. Dha Mediquip Int. Dha S: 1 (https://510kreport.com/company/armstrong-industries-dha-mediquip-int-dha-s)

## Its most-cited devices
- K891118: Sterling Tens (1989), cited by 1

## Recent decisions
- K970847: Impulse HVG (Sep 10, 1997)
- K953982: Simplex Tens (Apr 25, 1997)
- K891118: Sterling Tens (Sep 6, 1989)

Source page: https://510kreport.com/company/armstrong-industries