Subject : The seminar concludes.
Dear Ms.Janjira Aphirakmethawong ,
I am writing in connection with The seminar concludes. I am writing to let you know All the group topics of the Siminar in product design engineering and Manufacturing engineering siminar. Please find attached my report. Thank you for your consideration.
sincerely,
Duentem Janthawong
B5604944
Product design engineering.