Dear Khun Surachai (SE Mgr)
With reference your email on 8-Dec-15 to inform Hitech Nittsu trailer hit walkway roof and lighting damage on 6-Dec-15 (10.26 am.) . After we check CCTV turn back to September 2015 we found walk way roof damaged already then Hitech Nittsu trailer didn't make an accident.
We enclose CCTV Picture sent by Khun Kitsana (Security) for your reference herewith
Dear Khun Kanokvan
Thank you for your information.
And sorry for mistake information to you Now , My team will be improvement communication
and strong write report and strong investigation before inform.