Shenzhen haihengtong technology co., LTD

Contact person: Mr Liang

Mobile: + 86 136 8238 1519

Telephone: + 86 (755) 8628 1809

Fax: + 86 (755) 8629 6868

QQ ：963329996

Email: Liangrs@hhttalk.com

Address: Room 6011, West Building 3, Veterans Building, No. 3012 Xingye Road, Labor Community, Xixiang Street, Bao'an District, Shenzhen City, Guangdong Province