About Product:Material: national style: stainless steel processing technology: printing brand: necklace style: unisembly packaging: independent packaging processing customization: is the article no. : nc - 01 origin: Whether or not with drop: nc-01, nc-02, nc-05, nc-06, nc-08, nc-09, nc-10, nc-12, nc-13, nc-14, nc-16, nc-18, nc-19, nc-20, nc-21, nc-22, nc-23, nc-24