The graphite nipple is a new design, through excellent processing technology and high-quality raw materials, the performance of graphite nipple up to a higher standard. We are perfect for every detail of the graphite nipple, guarantee the quality level, so as to bring you the perfect product experience. Xingshi Carbon and Graphite is a professional China graphite nipple manufacturer and supplier, if you are looking for the best graphite nipple with low price, consult us now!