Shenzhen Yingjiachuang Electronic Technology Co., Ltd.
Address: 7-8th Floor, Qihangtengshi Wisdom-creative Park, Matian, Guangming District, Shenzhen, China.
（Post code: 518106）.
Office Telephone: +86-755-27810060 / 27810057
Seazon: +86 18926060339 19926820501
Contact person 1: Seazon (E-mail: yjc09@szsyjc.com)
Contact person 2: Wings (E-mail: yjc06@szsyjc.com)