Ryoyo Electro (Shanghai) Co., Ltd.
Room 601a, Finance Square, 333 Jiujiang Road, Shanghai,
200001, P.R.China
Phone:+86-21-6271-3377
Fax:+86-21-6217-1568
菱洋电子(上海)有限公司
上海市九江路333号金融広場6楼601a室
电话.+86-21-6271-3377
传真.+86-21-6217-1568
邮政编号 : 200001
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