Mr Wittaya. I have been sent an email to you. About the lightning. My suggestion is :
We can ask them to reduce the price up to 10%. (Calculation at the email)
And we must ask for waranty for the Big lamp (50W up) bcause i see the lamp distributor give a waranty aboub1 year.
ฉันเห็นด้วย for waranty แต่การ
them to reduce the price up to 10%.