- In October 2021, The Hassad project's (Subsidiary Facility) scheduled periodic maintenance work has been successfully completed, according to Nama Chemicals Company, a global leader in the production of epichlorohydrin. On Wednesday, October 20, 2021, plant operation and production will begin. Chemical catalysts have been replaced, and numerous related units have had various units checked, repaired, and maintained throughout this period of regular maintenance. The task of incorporating the utility unit's chilled water system has also been finished. On October 25, 2021, the industrial complex as a whole will stop operating