To verify a technical company in Dalian, follow these steps:

1. **Research Online**: Start by searching for the company’s name along with “Dalian Technical Company” or similar keywords. Look at their official website (if available), business registry pages, and online directories.

2. **Check Registration**: Ensure that the company is registered with relevant government agencies in Dalian. This includes registering with the local administration, tax authorities, and industrial and technological departments.

3. **Review Reviews**: Check online reviews from customers or industry peers to gauge the company’s reputation. Be cautious of overly positive reviews, as they might not be genuine.

4. **Contact Directly**: If possible, try contacting the company directly through their provided contact information. This can help verify their authenticity and clarify any doubts.

By following these steps, you should be able to effectively verify a technical company in Dalian.