HC Deb 15 March 1967 vol 743 c99W
76. Mr. J. H. Osborn

asked the President of the Board of Trade how many countries to which Great Britain exports goods demand on export invoices the percentage of work done on the finished goods in Great Britain, the declared country of origin of the goods.

Mr. Darling

It is necessary or advisable in the case of seven countries for the United Kingdom exporter to state the actual percentage of value of the finished product represented by British labour or materials.