Crystal Group, INC
At a glance
Employees100-499
In business sinceNot reported
HeadquartersHiawatha, IA
US patents34
SAM.gov UEIV73QNVKJWAJ9
CAGE code1LTM5
Incorporated inIA
Open positions
Openings read from Crystal Group, INC’s own job board on Workday, last checked OCT 30, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.
- Principal Systems EngineerCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA · posted OCT 22, 2026
- 2nd Shift Quality Control InspectorCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA · posted OCT 20, 2026
- Senior Contracts ManagerCrystal Group, INC · Hiawatha, IA · posted OCT 10, 2026
- Quality Control SupervisorCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA · posted OCT 2, 2026
- Intern, Quality EngineerCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA
- Intern, People and CultureCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA
- Intern, Mechanical Engineer - Advanced Program PursuitsCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA
- Intern, Mechanical EngineerCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA
- Intern, Electrical EngineerCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA
- Intern, Systems EngineerCrystal Group, INC · Hiawatha, IA; Cedar Rapids, IA
Supplier designations
For Profit OrganizationManufacturer of GoodsSubchapter S Corporation
Self-certified by the company in its SAM.gov registration
Patents
34 US patents granted 2000–2024, 3 of them in the five years to SEP 2025, including 1 design patent.
Audio-visual technology 14Computer technology 11Electrical machinery, apparatus, energy 6Optics 1
- Apparatus and method for utilizing commercial off the shelf circuit boards in a highly kinematic environmentUS 11,864,338 · granted JAN 2, 2024
- Isolated hardware data sanitize system and methodUS 11,675,524 · granted JUN 13, 2023
- DIMM/expansion card retention method for highly kinematic environmentsUS 10,998,671 · granted MAY 4, 2021
- System and method for creating high powered EMC compliant power supply for industrial and military applicationsUS 10,782,755 · granted SEP 22, 2020
- DIMM/expansion card retention method for highly kinematic environmentsUS 10,734,756 · granted AUG 4, 2020
Newest 5 shown · Granted to Crystal Group, Inc. · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plant
| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Crystal Group, INC | Hiawatha | IA | 100–499 | ACTIVE |
Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.