Due to the confidentiality principle of customer information, this inquiry system can only verify the validity of the certificate number you are inquiring, and the basic product information. For complete certification information or further confirmation of validity, please contact us as follows Information Department, we will reply you as soon as possible, and inform the results.

Certificate/Report Enquiry Notes and Zhenghua Inspection Share Declaration:

1. This inquiry service is limited to the customers who have signed the entrusted inspection agreement with our company to inquire about the inspection process of the samples submitted for inspection and the test results of the check samples. The test results of the final samples are officially submitted to the customer. quasi.

2. No one may copy, reproduce or otherwise use this inquiry data without the written authorization of our company; without the written confirmation of our company, this inquiry data does not represent any evaluation of the samples of the same kind of products represented by the samples and samples. Nor does it have any proof of effectiveness.

3. The company does not assume any legal responsibility for the economic loss of the customer, the company or any third party caused by the customer's misuse of its own query authority, illegally informed by others or unauthorized authorization.

4. If the customer has any objection to the results of their own inquiry, please contact our company in time. Our company will check and assist in the first time.

5. The following conditions will result in the inability to query the certificate:

1) It may be that the certificate you have queried has not been entered into our database.

2) The inquiry information of the certificate you entered is incorrect; please scan the certificate and send it to zth@zth-lab.com.cn We will reply and answer the first time in the future.