How about prohibiting this company from ever trading in the United States again? And all other Chinese companies that want to sell dry wall - or anything else?
Another hangover from the great housing boom.
Who do these people go to for compensation? The builder, if he is a small one, may well be bankrupt. Even it's a big builder, they've got lawyers to make sure it's the Chinese company who is liable.
How is a US home owner who has been financial devastated going to file and win a lawsuit against a Chinese company, let alone collect a judgement?
Brasscheck TV's answer to the normal human question: "What can I do?"