Hi,
I'm currently trying to find out where one of my ebay purchases went, according to the logistics company it has been handed over to customs quite some time ago and I guess it's meanwhile on its way back to China.

Usually, Ebay vendors from far east can't be arsed to provide a proper customs declaration so I figured it might be a good idea to give them a hint when I order something next time.
I checked the TARIC database and I think one of the following codes from Section XVIII is applicable:
9031 80 80, for a general measurement instrument that isn't a balance, geometrical measurement or optical equipment
or
9031 90 00, a part or accessory for a general measurement instrument.
I'd like to hear your opinions.