skytop has the abundant technical capability and the advanced technical equipment, high speed punching machine are come from Taiwan, the speed can come to 1200/m,has special apparatus such as milling machine, grinding machine, drilling machine , projector and wire cutting machine. can design and make various highly difficult high-speed moulds independently, have strict quality control norms. Having abundant experience in the whole pulling and broaching of the products and surpass the your imagination ,we get great reputation from?our customers?and win great market overseas.