may we suggest and seek for your co-op that you please inform your staff to check the container at time when your staff accept it, cnee will have problem if your staff don’t check around but just simply sign that you accept good container when it reaches you without checking, this will cause problem for cnee and all concerned. When you see the container is not in good condition, please do not accept it, you need to refuse and ask for the new one. Thank you very much for your co-op.