High Voltage Transformer manufacturer / supplier in China, offering 1000kVA 6kv 10kv 33kv 0.4kv 3 Phase Oil Immersed Distribution Power Transformer, 160kVA 10kv 400V 3 Phase Oil-Immersed Type Electric Power Distribution Transformer, 200kVA 10kv 400V 3 Phase Oil-Immersed Type Electric Power Distribution Transformer and so on.