Chinese chip company Xichanweixin acquires the world's second largest Dutch RF power device provider Ampleon for over $1.48 billion Chinese chip company Xichanweixin (锡产微芯) based in Wuxi of eastern China’s Jiangsu Province led an acquisition 6.1w 07-25 16:37 READ MOST 北京多所高校禁用罗马仕充电宝 公司致歉:若有缺陷将依法担责 1.6w 06-15 13:15 POPULAR TAGS 罗马仕 安全 充电宝