We work on the metal parts by deep drawn stamping. 2. The metal parts have tight tolerance and finished with strictest inspection. 3. We mainly use 33 punch presses to 200 tons to....

We work on the metal parts by deep drawn stamping. 2. The metal parts have tight tolerance and finished with strictest inspection. 3. We mainly use 33 punch presses to 200 tons to....

We work on the metal parts by deep drawn stamping. 2. The metal parts have tight tolerance and finished with strictest inspection. 3. We mainly use 33 punch presses to 200 tons to....