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Proto Technologies
One of 5 manufacturer listings in Liberty Lake.
About Proto Technologies
Proto Technologies is a manufacturer in the business to business sector, based in Liberty Lake, WA. Its recorded address is 22808 E Appleway Ave, 99019-9514. The listing includes a telephone number, an official website, an email address. It is one of 5 manufacturer listings tracked in Liberty Lake; the nearest comparable listing is Quantum Northwest Inc, about 0.2 km away.
- Address
- 22808 E Appleway Ave, Liberty Lake, WA, 99019-9514
- Phone
- +15098914747
- Website
- prototech.com
- quotes@prototech.com
- Social
Questions
Where is Proto Technologies located?
22808 E Appleway Ave, Liberty Lake, WA, 99019-9514
How do I contact Proto Technologies?
+15098914747 · http://www.prototech.com/
What type of business is Proto Technologies?
Proto Technologies is a manufacturer (business to business) in Liberty Lake.
Nearby manufacturer
- Quantum Northwest IncLiberty Lake0.2 km
- Custom Fabrication DesignLiberty Lake0.5 km
- Premier ManufacturingLiberty Lake0.3 km
- Aluminum ProductsLiberty Lake0.6 km
- Hentec Industries RPS AutomationNewman Lake4.3 km
- MotionSpokane Valley4.9 km
- USWP ManufacturingSpokane Valley5.3 km
- Spur IndustriesSpokane Valley5.6 km
- Motion Engineering and Fabrication Inc.Spokane Valley5.7 km
- Rogers Machinery Company, Inc.Spokane Valley6.3 km
- American Alloy LLCSpokane Valley6.4 km
- Spokane Stainless TechnologiesSpokane Valley6.6 km
- Inland Northwest MetallurgicalSpokane Valley6.6 km
- Industrial Systems & FabricationSpokane Valley6.9 km
- Tapmatic CorporationPost Falls7.1 km
Cite this page
“Proto Technologies, Liberty Lake — business.wiki, retrieved August 2026.” Facts on this page come from openly licensed data (Overture Maps Foundation) and are refreshed with each monthly release; sourcing is documented on the methodology page.