To verify a trade company in Wuzhou, a process similar to one found in most official verification systems might be followed. Here’s a step-by-step guide:

1. **Access Official Data Sources**: The first step is to access the official data repositories maintained by the local government or related agencies. This could include websites like the Wuzhou Municipal Bureau of Industry and Information.

2. **Verify Company Name and Registration Number**: Input the name of the trade company you wish to verify, along with its registered business number (such as the Chinese company registration code ‘1234567890ABC’).

3. **Check Online Public Records**: The information provided should match the records available in public domain. This could involve checking the Wuzhou Enterprise Information Database or other relevant databases.

4. **Verify Company Status and History**: Ensure that the company is active, has no pending legal issues, and a satisfactory business history.

5. **Contact Directly if Necessary**: If any discrepancies are found during verification, it may be necessary to contact the trade company directly for further clarification.

Remember, the process might vary depending on the specific data sources and verification systems used by Wuzhou authorities.