Ma ʻAukake 18, ua noi aku ʻelima mau hui hana hana PVC ma Kina, ma ka ʻaoʻao o ka ʻoihana PVC kūloko, i ke Kuhina Kalepa o Kina e hana i nā noiʻi anti-dumping e kūʻē i ka PVC i lawe ʻia mai ʻAmelika Hui Pū ʻIa. Ma ka lā 25 o Kepakemapa, ua ʻae ke Kuhina Kalepa i ka hihia. Pono nā mea kuleana e hui pū a pono e hoʻopaʻa inoa i nā noiʻi anti-dumping me ka Trade Remedy and Investigation Bureau o ke Kuhina Kālepa i ka manawa kūpono. Inā ʻaʻole lākou e hui pū, e hoʻoholo ke Kuhina Kālepa e pili ana i nā ʻoiaʻiʻo a me nā ʻike maikaʻi loa i loaʻa.