Philly Shipyard, Inc. (PSI) announced that a new four-year collective bargaining agreement has been ratified by the Philadelphia Metal Trades Council (PMTC). The PMTC is the exclusive bargaining representative for Production and Maintenance…Philly Shipyard, Inc. (PSI) announced that a new four-year collective bargaining agreement has been ratified by the Philadelphia Metal Trades Council (PMTC). The PMTC is the exclusive bargaining representative for Production and Maintenance…MarineLink NewsRead More