Which subway vr safety experience hall is better?

vr safety experience hall manufacturers are mainly distributed in Hangzhou, Chengdu, Changsha, Guangzhou and Shenzhen, and there are many vr equipments, which are also rich. The vr safety experience hall includes hardware and software. General companies only develop housing construction projects and transportation projects, while subway VR safety and road and bridge VR safety are less developed unless they are relatively strong manufacturers. You can search Baidu for "VR safety experience museum manufacturers" and rank among the top choices in Baidu. Pay attention to the following points when comprehensively evaluating:

First, is the company's qualification formal and the registered capital up to 1 million?

second, does the company have the computer software copyright of the vr security experience system?

3. Have you joined an authoritative trade association of domestic architecture or engineering?

iv. have you ever cooperated with the top 5 domestic construction enterprises?

5. after purchase, do you provide vr software free upgrade service?