Alger Manufacturing, LLC is a leader in precision manufactured screw machine products with over 50 years in the industry! New Britain's, Davenport's, Brown & Sharpe, CNC, & Secondaries, we are a full service provider.
Proud member of the PMPA
ISO 9001:2008 registered by DNV
Specialized Precision Machined Products
We have added equipment, upgraded our systems and added skilled people. Alger Manufacturing continues to make investments in machinery, systems and people to better service our increasing customer base.
724 S. Bon View Ave. Ontario, CA. 91761
Send mail to
with questions or comments about this web site.