Tianchuang Yunxin (Shanghai) Optoelectronic Technology Co., Ltd

Address: 3rd Floor, Building 13, No. 3596 Nanfeng Road, Fengxian District, Shanghai

Tell: 13166486206

Phone: 18516696204

Contact: Mr. He

Email: HeQingWang120@163.com   

Website: http://www.tc-yx.com