1. Punch and die unit (round) 2. Pressing bolt and spring unit 3. Guide pin unit 4. Lifting and topp... read more
5. The ejector rod is bent, broken or leaking. The self-made ejector rods are of better quality, but... read more
Plastic mold accessories are a tool for producing plastic products; it is also a tool for giving pla... read more
1. Resistance to cold and heat fatigue Some molds are in a state of repeated heating and cooling dur... read more
1. Introduction of core inserting needle 2D, 3D rough machining, non-installation non-working plane ... read more