Coolman Jewelry (H.K) Co., Limited has become a well known and reputable manufacturer specializing in producing and designing all kinds of titanium and stainless steel jewelry based in China since 2008. Since the tungsten and ceramic jewelry appeared and became popular in global market, we have devoted ourselves in this new area and now we have become one of the leading manufacturers in this industry too. In addition, Coolman has established good relationships with many other jewelry factories in China which ensure us have the ability to meet various needs of our clients. OEM and ODM orders are welcome. Coolman company have two brands which including COOLMAN and GENT MAN,both are top designs for men's jewelry!