aluminum coil for transformer use 1.special for transformer use 2.good quality 3.ISO 9001:2000,ISO 9001:2008 , ... aluminum sheet/coil,we have prepared,awaiting for your inquiry and cooperation. aluminum coil for transformer use 2.the introduction of the aluminum ... : 0086-15803872040Tel: 0086-371-86633671Welcome your inquiry anytime! aluminum coil for transformer use