Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables

Totalizing Fluid Meter and Counting Device Manufacturing

Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

Other Measuring and Controlling Device Manufacturing

All Other Miscellaneous Electrical Equipment and Component Manufacturing

Electronic and Precision Equipment Repair and Maintenance

Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

Code	Description	Primary
334513	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
334514	Totalizing Fluid Meter and Counting Device Manufacturing
334515	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals

MMC METROLOGY LAB, INC.

NAICS Codes