Oxnard-based Clean Diesel Technologies’ EGR Particulate Filter received certification from the Verification of Emission Reduction Technologies Association on July 8.
The certification allows CDTi to expand into opportunities in South America and other international locations. CDTi estimates that 60,000 urban transit buses in South American cities could be retrofitted with the filter.
CDTi shares were down 2.82 percent after the announcement to $1.73 per share. As of 11:35 a.m. on July 9, CDTi was up 6 cents to $1.79 per share.