Vibration Analysis Limited
vibrationanalysis.net
http://www.vibrationanalysis.net/

HGC Engineering
Structural dynamics include building vibration and floor vibration, which can cause structural fatigue. The solution is applying Finite Element Analysis (FEA) methods to design custom vibration isolation systems.
http://www.buildingvibration.com

Bruel & Kjaer
Brüel & Kjær Sound & Vibration
http://www.bkhome.com/

Vibration Free
Dynamic Balancing, Independent consultancy, providing dynamic balancing & vibration analysis to industry & motor sport
http://www.vibrationfree.co.uk

NexGen Ergonomics
Software and tools for job analysis, data acquisition, movement analysis, EMG, noise analysis, temperature sensing, vibration analysis, and anthropometric measurements.
http://www.nexgenergo.com/

USA Industrial Group
Company supplies infrared cameras, ultrasonic instruments, oil analysis, vibration detection equipment, and training in machine vibration monitoring.
http://www.usaindustrialgroup.com

Modal Analysis and Structural Fatigue
Modal Analysis applications use computer modelling to determine vibration modes or shapes. Modal analysis provides solutions for building or structural component vibration problems.
http://www.modalanalysis.com

Acoustics & Vibration Technologies
Acoustics & Vibration Technologies is situated in Randburg, South Africa, We specialize in:, condition monitoring, vibration analysis, thermography, alignment, vibration, balancing, temperature, acoustic, tachometer, transducer, exciter, sound level meter, data collector, laser alignment, online monitoring, 4-20mA, vibration transmitter, acceleration, velocity, displacement, db, sound
http://www.avt-sa.com/

Vibra-Analysis,Inc.
Offers vibration analysis for csi mastertrend users and databases remotely over the internet. Provide analysis and reports which enhance predictive maintenance program.
http://www.vibra-analysis.com/

Data Physics Corporation
Data Physics designs and manufactures its highly acclaimed SignalCalc, SignalStar & SignalForce vibration test equipment throughout the world. Application areas covered include: nvh testing, vibration test equipment & shaker tables, sine, shock and random packages, real time signal processing, Transportation and Shock Testing, Shock and Vibration Controllers, sound and vibration analyzers, underwater acoustic testing, structural dynamics, constant percentage bandwidth analysis, Modal Analysis, Machine Condition Health Monitoring, Vibration Generators, ground vibration tests, Zwicker Loudness Analysis, combined dynamic test & structural analysis, AGREE chambers, switching amplifiers, Telcordia tests, thrusters, Transducer Calibration Systems, Environmental Test Equipment, vibration testing systems,
http://www.dataphysics.com