Q25: Can you provide product samples and third-party testing certification reports?

A: We can provide product samples free of charge, and a complete set of certification documents and testing reports can be provided at any time. If the customer requires independent third-party testing, we will fully cooperate with on-site sampling. Testing standards can be based on domestic and international regulations, such as Chinese national standards, EU REACH, and SGS. Testing fees will be determined through mutual agreement.