qingdao jia'en semiconductor co. ltd.-凯发k8官方网娱乐官方

welcome to qingdao jia'en semiconductor co. ltd.!

  • 中文
  • stock code:800328

contactusmore

qingdao jia'en semiconductor co. ltd.
address:park 5, 29 storey building of dr. pioneer ,no. 89,the great wall road, chengyang district, qingdao city
tel:18562817167
fax:0532-67769506