Humphrey Joseph K Engr

Humphrey Joseph K Engr is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• Engineers
• Engineers Electrical

North American Industry Classification System (NAICS) Categories:

• Engineering Services
• Engineering Services > Engineers Electrical, Electronic & Communications > Engineers Electrical

Standard Industry Classification (SIC) Categories:

• Engineering Services
• Engineering Services > Engineers Electrical, Electronic & Communications > Engineers Electrical