I am surprised to see there is no difference between the jig asked 3 days ago with no treatment and this jig that has a thermic treatment.
If the jig with thermic treatment is quoted at 1,400thb (see attached document you sent me) then jig with no thermic treatment should be quoted at a lower price.
I am ok for this jig quotation at 1,400thb with thermic treatment, good price for me.
However thank you to ask supplier to revise the price of the other jigs that do not require thermic treatment.