Your business.
Your next chapter.
中国铁道科学研究院（国家铁道试验中心）
酒仙桥北路1号, Beijing Shi, Beijing Shi
What has
changed?
Tell us what you know about a closure, move, reopening, duplicate, or detail that needs correction. A public source link can help the review.
Requests are reviewed before a public change. A claim request does not grant editing access or a verified badge. A closure report is a report until reviewed.
The original 2026 reference stays part of the historical record. Any approved update should show its own date and source.
Submitting this form does not collect payment or send an automatic email. How your request is handled.
Your contact details
stay with the review team.
This form saves your name, email, connection to the business, optional organization and source link, request type, message, consent, request reference, and submission time in private site storage. The saved request includes the business identity and reference year so the team can find the right record.
Contact details and pending requests are not published, added to a sitemap, sent to the business automatically, or shared with an advertising network. No automatic email or payment is created.
To ask about a saved request or request its removal, submit a follow-up with its reference number. You can also ask about an enhanced profile or local sponsorship.