The company has accumulated abundant experience to the processing of all kinds of mould and other kinds of mechanical components. The vacuum quench is a great characteristic. The history of the company's heat treatment has been more than 20 years. As a result, the company has accumulated great experience about mould quenches. This gives play to the vacuum quench the advantage and characteristic in the mould uses. At present, the company has six sets of every type of vacuum quench high pressure furnace, vacuum oil to quenches the furnace and vacuum flash back furnace It belongs to the kind that has complete types of furnace, advanced equipment and wide application range in East China . It has reached the model of appropriate scale of operation. The heaviest load in vacuum quench is 600kgs one time. The largest specification of the loading mould can reach by 600mm × 600mm ×1000mm . vacuum department: