we have been specializing in manufacturing NAIL POLISH, nail polish bottle cap, nail art brush, nail art brush and suction shelf since 1991.our production line,plastic molding injection (12 machines), is operated high-leveld craftsmen who have experiences in the field of producing bottle caps for many years.you can be assured of being supplied the bottle caps of high quality without wasting time. and also various colors and designs of caps and nail brushes can be made as you require.