Beijing Yuhefuyuan Science & Technology Company Ltd.

Address: Room 353, Building 15, Guan'ao Park, Baoshengli, Haidian District, Beijing

Tel: 0086-010-82437396

Q Q：962807391

Email: bjyhfy1993@163.com

Fax: 010-82437396

Mobile: 15611494821

Contact: Mr. Yang