Dear Khun Chayanuch,
Thanks for your email.
Reviewed the quotation and description that you quote (SE-060514-BIOLAB-01, 6 MAY, 2014). Our colleague have some comment and need your reply back
1. We decide to overhaul only item#1 (Ref ZPSERVICES) For Item#2, 3 and 4 we will do by ourselves.
2. Would you include the leak detector in the quotation?
3. Our requirement is finding the leak in the system that make many problem for us right now.
4. We have only 14 days for this shut down between 15-30 July 2014. You should guarantee the finish time at that period for us.
With best regards
Apichit K