Did you find the conference and fair interesting? What new ideas / equipment / techniques did you find? Where the lectures interesting?
If you want the text of my lecture about inoculation of ductile iron, let me know by sending message from this website and or subscribing in this Question chapter and answer.
Please try to give a substantial answer. If you wanted to comment on the question or answer, just use the commenting tool. Please remember that you can always revise your answers - no need to answer the same question twice. Also, please don't forget to vote - it really helps to select the best questions and answers!