- Hongtong Machinery Factory
- 2016-11-05 06:32
- Performance and CharacteristicsThis machine equips computer orientation, photocell tracking, and man-machine interface t
- High speed film blowing machine unit
- 2016-10-25 16:30
- Its extruder,cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precisio