Transformer, Oil Immersed Transformer, Dry Type Transformer manufacturer / supplier in China, offering 400kVA 500kVA Dry Type Cast Resin Three Phase Step Down Electric Power Distribution Transmission Transformer 1250kVA 2000kVA, 315kVA 1000kVA Dry Type Cast Resin Three Phase Step Down Electric Power Distribution Transmission Transformer 1250kVA 2000kVA, 630kVA Dry Type Cast Resin Three Phase Step Down Electric Power Distribution Transmission Transformer 1250kVA 2000kVA and so on.