BEIJING
15th Floor, Jingxin Building, East 3rd Ring Road North A2, Beijing, China 100027
Tel: +8610-64686663
Fax: 8610-64686221
Email: office@gslaw.com.cn
SHANGHAI
5th floor, administration Building, No. 299 wusong Road, Hongkou District, Shanghai，China.
Tel：8621-63930030
Fax：8621-63930030
Email: office@gslaw.com.cn
ZHENGZHOU
Room 1801，building 2，zhengshangjinkai square，Jinnan2road north，Ninth Avenue East，economic and technological development zone, Zhengzhou, Henan，China.
Tel：13810909530
Email: office@gslaw.com.cn
