久久久精品日本一区二区三区,日韩美女自卫慰黄网站,五月丁香综合缴情六月,日本高清一二三区视频在线

Chizhou Hisemi Electronic Technology Co., Ltd. was established in October 2014. It is a high-end electronic information manufacturing enterprise focusing on integrated circuit packaging and testing business, including integrated circuit packaging, wafer testing services and chip finished product testing services. In the packaging field, it has core technologies such as multi chip module (MCM) packaging, three-dimensional (3D) stacked core packaging, miniaturized flat pinless (QFN / DFN) packaging, high-density micro spacing integrated circuit packaging and so on.