Tel：0757-81220912

E-mail：support@sifirsttech.com

Add：Floor 6, Gate 1, Building 7, Hantian Science and Technology City, No. 17, Shenhai Road, Guicheng Street, Nanhai District, Foshan City

                   Outdoor view of Foshan office  

Tel：0755-26942291/26008033

Fax：0755-26942403

Add：Room 502-509, Block H, Huafeng Bao'an Smart Valley Science and Technology Innovation Park, No. 4, Yintian Road, Xixiang Street, Bao'an District, Shenzhen

                Exterior view of Shenzhen office

Tel：021-55820281

E-mail：min.li@sifirsttech.com

Add：Room 205-206, Building 1, No. 666, Zhangheng Road, Zhangjiang Gaoke, Pudong New Area, Shanghai

                Exterior view of Shanghai office