Machine parts, namely, vibration isolators, namely, spring isolators used for isolating vibration, shock and noise generated by mechanical equipment and machines; Machine parts, namely, seismic isolators, namely, spring isolators with restraining devices used for mounting mechanical equipment and machines to limit their movements caused by seismic event; Machine parts, namely, seismic snubbers used for restraining mechanical, electrical equipment and machines to limit their movements caused by seismic event | Soundproofing materials for machinery in the nature of rubber pads used for controlling vibration, shock and noise generated by mechanical equipment and machines | Engineering services related to earthquakes and storms, seismic risk assessment relating to buildings, equipment testing, vibration analysis