TK316 is short for TUSK Chrome steel, which indicated that your jewellery will remain stainless and you'll have no difficulty cleansing it. On the other hand, this interpretation is less likely, as “JP” itself doesn’t generally signify a selected metal normal. CN ensures that the jewellery is manufactured in China, https://lukasjryek.blog-eye.com/37186348/a-simple-key-for-jp88-unveiled