1. Inspect the appearance and certification documents
First, carefully examine the appearance of the fire safety product to ensure high-quality workmanship, and check the date of manufacture and expiration date. Additionally, review the product's nameplate and inspection reports. Fire safety products from legitimate manufacturers must come with "one certificate and one report": the Type Approval Certificate*issued by the National Fire Product Conformity Assessment Center and the *Fire Safety Inspection Compliance Report* issued by the National Fire Safety Inspection Center. Verify that the product's appearance and specifications match the details listed in these documents.
2. Verify online
Visit the website of the "China Fire Product Conformity Assessment Center" to check whether the purchased product is listed in their records; products on the registry are generally considered compliant. Also, verify the authenticity of the Type Approval Certificate and the Fire Safety Inspection Compliance Report.