Master Metrology Make tungsten carbide gauges including a description of the products manufactured by the company alongwith its size, range, design and choice of material. http://www.emastermetrology.com

Material Sensing & Instrumentation Process monitoring sensors and instrumentation for industrial application. Time Domain Reflectometry (TDR) process monitoring and fault detection. http://www.msi-sensing.com

Maya Jig Grinding & Gage Designer and manufacturer of precision gages and fixtures for automotive, military, aerospace, agriculture, medical applications. http://www.mayagage.com/

Messzeugfabrik Philipp Zimlich Manufacturer of straight edges and steel rules. http://www.pza.de/

Mueller Precision Dimensional Gages Makes precision dimensional inspection and measurement gages. http://www.mueller-gages.com/

Omega Metrology Limited Mmanufacture electronic equipment and instruments, transducers and gauges for use in the manufacturing industry. http://www.omegametrology.co.uk

Perfekt Precision - Ekonogage Perfekt Precision: Standard inch and metric plug gages, gage sets libraries, special shapes, and Class XX available. Shop hardened Linear Ekonogage measures shaft lengths. Class 'XX' or higher can be produced to customer specification. Purchase online. http://www.perfektprecision.com

Pinnacle Gage & Tool Manufacturer of attribute gages, go/no-go gages, spc gages, and automated gages. http://www.pinnaclegage.com

Q-PLUS Labs, Precision Dimensional Measuremen Q-PLUS Labs is a precision dimensional measurement service performing dimensional inspection, digitizing, contour analysis, reverse engineering, using contact and non-contact CNC-CMM's. Also provide ultra-high accuracy roundness testing and contracing http://www.qpluslabs.com

Quality check and contol instruments Checkline Europe provides a large variety of test instruments like, stroboscopes, force gauges, tachometers, wall thickness gauges and coating thickness gauges. http://www.checkline-europe.com

Rampura Tools Distributors of Mitutoyo measuring instruments. http://www.rampuratools.com/

Solesa Measuring instruments, quality control, calibration. http://www.solesa.com.ar/

Standridge Granite Corporation Manufacturer of granite machine bases, granite surface plates and granite inspection accessories. Serving aerospace, PCB, LDI, CMM, industries, machine tool designers, machine base components. http://www.standridgegranite.com/

Swissmann Engineering Inc. Manufacture groove gages, wall thickness gages, concentricity gages and other precision inspection tools. http://www.swissmann.com

Taft-Peirce Metrology Manufactures bench centers, sine angle magnetic chucks, compound sine plates, universal right angle irons, angle plates, v-blocks, box parallels, tri-blocks, magnetic parallels and pallet irons. http://www.taftpeirce.com/

Thread Check, Inc., Manufacturer of thread gages, plain cylindrical gages, patented 3-wire thread measuring systems, powerful thread engineering software, measuring instruments, cutting tools, ISO 17025 Registered calibration services, and free technical support. Free software trial. http://www.threadcheck.com/

Tomco Tool Inc. Manufacturer of simple to complex gages including air and electronic gaging. http://www.Tomco-Tool.com

True Precision Corporation Manufacturer of patented multi-ball thread gage products including micrometers, hole location gages, standard sizes or custom made. http://www.TruePrecisionCorp.com/

Vola Manufactures vernier calipers, rulers, bevel square and measuring wheels. From India. http://www.vola-instruments.com/

Whittman Precision Rules Metal precision engraved linear rules, inch or metric, vernier scales, shrink rulers, straight edges, circular divided scales, index rings, machine dials. http://www.precisionrules.com/