[Full automation] Automatic feeding, positioning, transfer fully automated production, to achieve turnover, translation, tapping and other processes [safety and environmental protection] electronic permanent magnet system is absolutely safe, because it is not affected by power loss. [Improve efficiency] Fast response, convenient and efficient, a working cycle can be completed in 3 seconds to improve work efficiency, reduce labor costs [energy saving] only in the magnetization and demagnetization 0.1 to 1 second use of electric energy, the working process than the traditional lifting electromagnet save 95% of electric energy.