Shanghai Qianna Automation Technology Co., Ltd.
Address:No. 65, Cheye Road, Chedun Town, Songjiang District, Shanghai
Tel:021-58942293
Email:duyutao@shqianna.com
Factory: Yao Zhuang Industrial Park
Tel:0573-8477 7680 / 0573-8477 7080
Website:www.shqian.com