Beijing Senlv Air Service Center

Address：18Hepingli East Street, Dongcheng District, Beijing

Post code：100013

Tel：86-10-84239123

86-10-64208069

86-10-64277909

Fax：86-10-64226304

Linhai International Technology Exchange Center

Address： Floor 4， 12 Hepingli East Street, Dongcheng District, Beijing

Post code：100013

Tel：86-10-84254321

Fax：86-10-64277906

Beijing SenlvBeisanhuan Branch Office

Address：Room 401, Beijing Big Forest Hotel, First 3 Beisanhuan Middle Rd, Xicheng District, Beijing

Post code：100029

Tel：86-10-82088785

Fax：86-10-82089829