Retech Systems LLC
At a glance
Employees20-99
In business sinceNot reported
HeadquartersBuffalo, NY
US patents8
SAM.gov UEIQFEQK2FEP5N6
CAGE code5TH20
Incorporated inDE
LEI54930016C0I6PQHRPO36
- furnaces
- metallurgical processing systems
- plasma arc melting
- toll melting
- development
- equipment maintenance
Named on the company’s own website, read JUL 29, 2026
What they make
Supplier designations
For Profit OrganizationManufacturer of Goods
Self-certified by the company in its SAM.gov registration
Patents
8 US patents granted 2002–2019, none of them in the five years to SEP 2025, including 1 design patent.
Materials, metallurgy 4Thermal processes and apparatus 2Chemical engineering 1
- Method and system for sensing ingot position in reduced cross-sectional area moldsUS 10,259,038 · granted APR 16, 2019
- Method and system for sensing ingot position in reduced cross-sectional area moldsUS 10,022,787 · granted JUL 17, 2018
- Tapered threaded puller headUS 9,968,995 · granted MAY 15, 2018
- System and method of melting raw materialsUS 9,598,747 · granted MAR 21, 2017
- System and method of forming a solid castingUS 9,434,000 · granted SEP 6, 2016
Newest 5 shown · Granted to Retech Systems LLC · PatentsView (USPTO), data through SEP 30, 2025 · CC BY 4.0
Their plants
3 FACILITIES| Facility | City | State | Employees | Status |
|---|---|---|---|---|
| Retech Systems LLC - Ukiah | Ukiah | CA | 1–19 | LIKELY ACTIVE |
| Retech Systems LLC | Buffalo | NY | 20–99 | ACTIVE |
| Retech Systems LLC - Milens | Tonawanda | NY | 1–19 | LIKELY ACTIVE |
WARN Act notices
- Layoff notice effective JAN 14, 2019 · 44 employees · Retech Systems LLC - Ukiah
- Layoff notice effective JAN 14, 2019 · 30 employees · Retech Systems LLC - Ukiah
Filed with the state under the federal WARN Act · WARN Act notices feed, CC BY 4.0
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.