Postma Helenius

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

• Denturists
• Dieticians

North American Industry Classification System (NAICS) Categories:

• Dental Laboratories > Denture Production
• Offices Of All Other Miscellaneous Health Practitioners > Nutrition Specialists > Dieticians

Standard Industry Classification (SIC) Categories:

• Offices And Clinics Of Health Practitioners, Nec > Nutrition Specialists > Dieticians
• Dental Laboratories > Dental Laboratories, Nec > Denture Production