ROSS DEVELOPMENT INC.

AZ UCP 1146 Construction Wholesale Supplier AZ UCP 1148 Electrical/Mechanical Design AZ UCP 1183 Manufacturer - Milling Machines, Metalworking AZ UCP 2001 Administrative and Office Services AZ UCP 2002 Administrative Management & General Management Consulting AZ UCP 2016 Computer Web & Software Development AZ UCP 2017 Other Computer Related Services AZ UCP 2062 Professional, Scientific & Technical Services (non-medical) AZ UCP 2078 Temporary Help and Placement Services AZ UCP 2170 Telecommunications NAICS 332721 Precision Turned Product Manufacturing NAICS 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing NAICS 425120 Wholesale Trade Agents and Brokers NAICS 518210 Data Processing, Hosting and Related Services NAICS 541330 Engineering Services NAICS 517410 General Rental Center NAICS 541511 Custom Computer Programming Services NAICS 541512 Computer Systems Design Services NAICS 541519 Other Computer Related Services NAICS 541611 Administrative Management and General Management Consulting Services NAICS 541612 Human Resources Consulting Services NAICS 541614 Process, Physical Distribution, and Logistics Consulting Services NACIS 541690 Other Scientific and Technical Consulting Services NAICS 541990 All Other Professional, Scientific, and Technical Services NAICS 561110 Office Administrative Services NAICS 561210 Facilities Support Services NAICS 561311 Employment Placement Agencies NAICS 561320 Temporary Help Services