/ http://www.slideshare.net/images/logo.gif / 狠狠撸Share feed for 狠狠撸shows by User: FirdausAriefatosa https://cdn.slidesharecdn.com/profile-photo-FirdausAriefatosa-48x48.jpg?cb=1519496898 Experienced in the predictive and proactive maintenance, non-destructive testing equipment and general testing tools and process in a quality control and assurance (QA/QC). Agile in personnel training and development for NDT and PdM technique and instrumentation. ASNT NDT certificate holder. https://about.me/firdaus.ariefatosa