Guide to foreign enterprises' change of business registration

en.hainan.gov.cn

Updated: 2025-06-24

This guide has all the key steps for updating a foreign-invested company's information in Hainan.

Qualified Applicants
Qualified applicants encompass natural persons, enterprise legal persons, public institution legal persons, social organization legal persons, unincorporated organizations, administrative organs and other organizations.

Basic Requirements
A legal entity organization established in accordance with the law and capable of assuming corresponding legal responsibilities.

Submit Application
Applications can be submitted at designated offices in Hainan (see below).
1. Hainan
Authority: Hainan Provincial Administration for Market Regulation
Service hours: 8:00 am–noon and 2:30 pm–5:30 pm, Monday–Friday (excluding public holidays)

(Note: The office is closed on weekends. Service hours remain the same year-round in Hainan.)
Address: Hainan provincial government affairs service center, No 3 Wuzhishan Nanlu, Meilan district, Haikou, Hainan province
Contact number: 0898-12345
Click here.

2. Haikou
Authority: Haikou Municipal Administration for Market Regulation
Service hours: 8:30 am–noon and 2:00 pm–5:30 pm, Monday-Friday (excluding public holidays)

(Note: The office is closed on weekends. Service hours remain the same year-round in Hainan.)
Address: Haikou government affairs service center, No 1 Shijigongyuan Lu, Haikou, Hainan province
Contact number: 0898-66712375, 0898-68557104, 0898-68583902, 0898-68582165, 0898-68582391 or 0898-68580915
Click here.

3. Sanya
Authority: Sanya Municipal Administration for Market Regulation
Service hours: 8:00 am–8:00 pm, Monday-Friday; 9:00 am–5:00 pm on weekends (excluding public holidays)

(Note: Service hours remain the same year-round in Hainan.)
Address: Sanya government affairs service center, No 259 Xinfeng Jie, Sanya, Hainan province
Contact time: For assistance, please contact the Sanya municipal government affairs service center at 0898-12345 (press 2), 0898-38860133, or 0898-38216354, Tianya district at 0898-88911016, Jiyang district at 0898-88356438, Yazhou district at 0898-88707814 and Haitang district at 0898-38216433.
Click here.

4. Danzhou
Authority: Danzhou Municipal Administration for Market Regulation
Service hours: 8:00 am–noon and 2:30 pm–5:30 pm, Monday-Friday (excluding public holidays)

(Note: The office is closed on weekends. Service hours remain the same year-round in Hainan.)
Address: Danzhou government affairs service center, Building D18, Yixin Garden Store, Yingbin Dadao, Danzhou, Hainan province
Contact number: For any consultations, please feel free to call the Danzhou hotline at 0898-23310506 or the Yangpu Economic Development Zone hotline at 0898-28827736.
Click here.

Important Notes
Applications may require notarized or authenticated documents.
Applicants must ensure all submitted information is accurate to avoid delays.
For real-time updates, contact local offices directly before visiting.

wssp.hainan.gov.cn contributed to the story.