Early 316L stainless steel is used in Rolex and the well-known fashion brand watches and expensive pens on due to pop up in Europe and America, Zhu Jian in jewelry designs revealed nothing new. With its stainless-steel metal luster and unique material characteristics has become the focus of fashion jewelry. Rugged simple, calm, reserved, warm and passionate style and cold metal performance and win the love of fashionable young people and workers. From inside to outside material the same, its characteristics, resistance to acid and alkali, no discoloration, no allergies, no deformation, hard and bright. And by artificial sweat test, no corrosion, discoloration, do not fade, no allergies. Superb craftsmanship, combined with hard light characteristics, will showcase a personalized style.