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日本“三菱铝”新开发的陶瓷粒子分散型铝复合材料(商品名NEDMET—P)摩托车制件开始接受订货(从发动机件到整车的有关件)。装雅马哈发动机的两轮摩托
Japan’s “Mitsubishi Aluminum” newly developed ceramic particles dispersed aluminum composite (trade name NEDMET-P) Motorcycle parts began to accept orders (from the engine parts to the relevant parts of the vehicle). Two-wheeled motor with Yamaha engine