golden letter a [including chain]](金色字母A【含链条】) golden letter b [including chain]](金色字母B【含链条】) golden letter c [including chain]](金色字母C【含链条】) golden letter d [including chain]](金色字母D【含链条】) golden letter e [including chain]](金色字母E【含链条】) golden letter f [including chain]](金色字母F【含链条】) golden letter g [including chain]](金色字母G【含链条】) golden letter h [including chain]](金色字母H【含链条】) golden letter i [including chain]](金色字母I【含链条】) gold letter j [including chain]](金色字母J【含链条】) gold letter k [including chain]](金色字母K【含链条】) golden letter l [including chain]](金色字母L【含链条】) golden letter m [including chain]](金色字母M【含链条】) golden letter n [including chain]](金色字母N【含链条】) golden letter o [including chain]](金色字母O【含链条】) golden letter p [including chain]](金色字母P【含链条】) gold letter q [including chain]](金色字母Q【含链条】) golden letter r [including chain]](金色字母R【含链条】) golden letter s [including chain]](金色字母S【含链条】) golden letter t [including chain]](金色字母T【含链条】) gold letter u [including chain]](金色字母U【含链条】) golden letter v [including chain]](金色字母V【含链条】) golden letter w [including chain]](金色字母W【含链条】) golden letter x [including chain]](金色字母X【含链条】) golden letter y [including chain]](金色字母Y【含链条】) gold letter z [including chain]](金色字母Z【含链条】)

18k gold plating(镀18K金)