The goods are a GIFT. There is no VAT on gifts.
She has broken her telephone so I sent her a spare one. A USED Motorola telephone.
She likes cheese so I sent her a piece of cheese. 1Kg. Cost £4 (200baht). But you say we have to pay £80 in duties?
If the problem is the cheese, then tell customs to confiscate. Open box and remove, and send the telephone to Ponthip. We are not paying £80 for a piece of cheese.