Chair Pros

Chair Pros is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Ergonomic Consultants & Products
• Human Factors & Ergonomics

North American Industry Classification System (NAICS) Categories:

• Research And Development In The Physical, Engineering, And Life Sciences > Biological Research > Human Factors Research & Development
• Research And Development In The Social Sciences And Humanities > Educational Research > Ergonomic Consultants & Products

Standard Industry Classification (SIC) Categories:

• Commercial Physical & Biological Research > Biological Research > Human Factors Research & Development
• Commercial Economic, Sociological & Educational Research > Educational Research > Ergonomic Consultants & Products