Since 1990 O.S.T.S., Inc., has been a comprehensive Occupational Health and Safety / Risk Management consulting firm committed to the prosperity of it’s clients through Injury and Illness Reduction, liability minimization and related cost containment.
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O.S.T.S., Inc
Occupational Safety Training Systems
P: 877-404-OSTS (6787)
FAX: 909-393-9713

Training Facility

14650 Central Ave
Chino, CA 91710