Through new professional processes of cutting and grinding, high quality natural diamond selected as the raw material is made to have different angles, radians and geometrical shapes for special needs, and then welded on a handle with a certain specification.  It has strict technical requirements on cleanliness, density and grain of natural diamond.  The finish size, angle and radian will be tested strictly in order to apply for precision truing of forming grinding wheels.  We can manufacture according to the blueprint and samples provided by clients, and can improve diamond dressers, design and manufacture specifically according to clients’ intention or the features of grinding machine, and undertake the work of repair.