(一)电动玩具飞机:造型逼真,小巧玲珑,光亮华丽,飞行时如蜂鸣唱,机尾彩灯闪闪发光,如流星似莹火,每分钟可飞50圈,销售前景广阔,制作原料设备硬质彩纸、薄铁片、小电机(1.5元/只,本公司长期包供)、电烙铁、剪子,每人日产30多架,成本价1.9元/架,售价8元。该技术 (A) electric toy aircraft: modeling lifelike, small and exquisite, bright and gorgeous, such as a bee sing during the flight, the tail lights flashing, like a meteor like fire, every minute can fly 50 laps, sales prospects are broad, the production of raw materials and equipment hard Quality color paper, thin iron sheet, small motor (1.5 yuan / only, the company’s long-term package for), electric iron, scissors, each of the more than 30 per day, the cost price of 1.9 yuan / frame, the price of 8 yuan. The technology