Cha Inc

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

• Engineers Designs
• Engineers Industrial
• Surveyors Land

North American Industry Classification System (NAICS) Categories:

• Engineering Services > Engineers Mechanical > Engineers Industrial
• Engineering Services > Engineers Production & Designing > Engineers Designs
• Engineering Services > Industrial Engineers
• Surveying And Mapping (Except Geophysical) Services > Surveying Services, By Subject > Surveyors Land

Standard Industry Classification (SIC) Categories:

• Engineering Services > Engineers Mechanical > Engineers Industrial
• Engineering Services > Engineers Production & Designing > Engineers Designs
• Surveying Services > Surveying Services, By Subject > Surveyors Land