Qingdao Junray Intelligent Instrument Co., Ltd.
E-mail:sandy@zryq.cn/christy@zryq.cn
Whatsapp: +(852) 46070811 / +(86) 15200340023
Tel: +86 400 087 2012
Chaw nyob: No.10 Jianning Road, Qingdao, Suav teb
Tiv tauj peb
Sau koj cov lus ntawm no thiab xa tuaj rau peb