Notwithstanding the above, this Agreement covers procurement of HS Reference Nos. 8601, 8603, 8605 and 8607 for the goods and suppliers of Canada; the European Union; the United Kingdom; Japan; Norway; Iceland; Hong Kong, China; Singapore and Israel. For a period of 10 years from the date of the Separate Customs Territory of Taiwan, Penghu, Kinmen and Matsu's accession to the WTO, up to 50 per cent of the procurement amount can be used by the Separate Customs Territory of Taiwan, Penghu, Kinmen and Matsu for offset purposes.