亚洲一区二区人妻在线-天天干天天插天天操天天日-99精品国产高清一区二区伊-青青操青青爱青青视频

Hebei High Crystal Electrical Equipment Co., Ltd. (referred to as High Crystal Company) is a key project in Hebei Province, which is located in Lu Chan street of Industrial Park,Yongnian County, Handan.High crystal company covers an area of 10 million square meters with a total construction area of 45000 square meters; there are three high standard transformer production workshop, which has 260 million yuan of  the fixed assets investment and 320 million yuan of annual output value