賤金屬賤金屬及細則, 82 Tools, implements, cutlery, spoons and forks, of base metal; parts thereof of base metal, 82.14 -other articles of cutlery (for example, hair clippers, butchers' or kitchen cleavers, chopping or mincing knives, paper knives); manicure or pedicure sets and instruments (including nail files); base metal parts thereof:, 82.14.90 -other articles of cutlery (for example, hair clippers, butchers' or kitchen cleavers, chopping or mincing knives, paper knives); manicure or pedicure sets and instruments (including nail files); base metal parts thereof: --other:, 業務, 業務