Chittagong 0 1 min readA training workshop on production of herbal products and its quality control was held at Chokoria Dhansiri Auditorium in Cox`s Bazar recently. 17 Mar 2014, 12:00 am0A training workshop on production of herbal products and its quality control was held at Chokoria Dhansiri Auditorium in Cox`s Bazar recently. admin .