Shanghai YunHua Electronic Tech. Co., Ltd.
+86-14782886658
yangly@yunhuatech.com
Rm 207, Block Gold, Plaza 108, No.11 Yujinggang Rd., Jing’an , Shanghai
Address:Room1002,HNA Tower, 8 Linhe Zhong Road, Tianhe District, Guangzhou
Address:14E, Block B, Huasheng Square, Hexi District, Tianjin