1. Find the relevant certification body in your place: First, you need to determine which institution issued the welding certificate. Different regions may have different welder certification institutions or certification institutions authorized by institutions, such as national certification centers and vocational skill appraisal institutions. You can find out through search engines, or consult relevant local departments.
2. Login to certification body official website: Visit relevant certification body official website. General certification bodies will provide corresponding inquiry services.
3. Enter the inquiry page or system: on the website of the certification body, find the entrance of welder certificate inquiry. This can be a query page, query system or related online service.
4. Provide personal information: according to the requirements of the inquiry system, fill in personal information in the corresponding input box. Usually need to provide welder's license number, ID number, name and other information.
5. Submit the inquiry application: After filling in the form, click the Submit or Inquiry button to submit the inquiry application.
6. Get the query result: wait for the query result to return. In general, the query results will show the validity period, certificate number, certification level and other information of the welder's certificate.
If the welding certificate information cannot be found in the above steps, it is recommended to contact the customer service of the relevant certification body or the staff of the consulting organization for further verification and consultation.