In Type I plugs used in China, the earthing pin is above another two pins, and all pins are 1 mm for a longer period than the conventional. Type I plugs in Australia can mate with Type I sockets put in in China. The substitute plug should be of a https://typesofmicrophonesandthei60471.p2blogs.com/28768780/helping-the-others-realize-the-advantages-of-electrical-plugs-types