Don't complain yet, call and send photos to the manufacturer for claim. If the claim fails, you can complain to the local consumer association and coordinate the manufacturer's claim. If it fails, you can sue to the court for compensation.

If there is no result, it means that the manufacturer has a strong foundation, and you can only post on the Internet to tell all consumers the inside story ... This is the last thing the manufacturer wants to see ... Don't give the package to others halfway.