USY (ULVAC Vacuum Furnace (Shenyang) Co., Ltd) is the cooperation specializing in vacuum furnaces, which is invested 17.5 million USD by ULVAC (ULVAC Japan Co., Ltd) and SCNVI (Shenyang China North Vacuum Industrial Co., Ltd). USY covers an area of 100 acres in Shenyang High and New Technology Development Zone, and has 30000 square meters workshops. For its complete range of processing, manufacturing and inspecting equipments, USY is professional in vacuum furnaces, such as: vacuum smelting furnace, vacuum sintering furnace, vacuum brazing furnaces, vacuum heat treatment furnace. USY able to provide advanced vacuum equipments and perfect service to our customers, because of mastering all the vacuum furnaces technologies from ULVAC and SCNVI , further, adopting the management and quantity control from ULVAC. Founded in the last 4 years, there are nearly 1000 sets of USY vacuum furnaces used by our customers from Japan, Russia and China.

Ultimate in Vacuum Japan Co., Ltd (ULVAC) set up in 1952. After more than 50 years development and growth, ULVAC has been the first-class comprehensive enterprises group in the world integrating with vacuum gained equipments, vacuum measured instruments and vacuum application equipments. Including subsidiaries more than 20 in Japan and 15 in China, The joint ventures and wholly owned corporations that belong to ULVAC are so widely spread over the world the annual value is more than 200billion Yen. Since founded, ULVAC has been engaged in research, development and make for vacuum furnaces namely vacuum melting furnace, vacuum sintering furnace and vacuum heat treatment furnace, thus the vacuum technologies of ULVAC have been on the top of the world. For example, until now there are more than 1200 sets of vacuum oil quenching furnaces sold. As the world