Product features：

　Select high quality blank imported from German,because the quality is the most important step.

　Germany imported multi-station gun drill,die molding,die holes smooth as a mirror,feed produced smooth,beautiful appearance,the capacity increase at 10%.

　Heat treatment using the German Ipsen vacuum furnace,ring die design made according to different feed uses design targeted heat treatment process,the service life can increase at of 30%.

　It’s made according to customer requirement specifications of ring die.