Corporate name：Grand Marine Surveyor Service Co., Ltd (GMS)

Address：Room D1-1-609, Hongji Coastal Building, Liaodongwan Street, Bayuquan district, Yingkou City, Liaoning Province, China.

Email： chinasurveyor_vip@163.com

QQ: 289921673

Wechat ID： 18624561021

Contact Person： William Han0086-18624561021

Thierry Li0086-15904971722

Personnel distribution of the company：

William Han

General Manager

EAST CHINA BRANCH

Room 518, No.33 Tower, 99 Zhu Cheng Road, Min Hang District, Shanghai City, China.

Thierry Li

Assistant Manager

NORTH CHINA BRANCH

Room D1-1-609, Hongji Coastal Building, Liaodongwan Street, Bayuquan district, Yingkou City, Liaoning Province, China.

Zhang Shucheng

Assistant Manager

SOUTH CHINA BRANCH

Room 8808, No. 278 Yin Bin Rd, Da Shi avenue, Panyu district, Guangzhou City, Guangdong Province, China.