China’s top liquefied natural gas importers are cautiously looking to purchase additional Russian shipments that have been shunned by the market in a bid to take advantage of cheap prices.

State-owned companies including Sinopec and PetroChina are in discussions with suppliers to buy spot cargoes from Russia at a deep discount, according to people with knowledge of the matter. Some importers are considering using Russian firms to participate in LNG purchase tenders on their behalf to hide their procurement plans from overseas governments, the people said.

Most LNG importers around the world won’t buy Russian cargoes out of fear of future sanctions or damage to reputation, as the war in Ukraine drags on and the European Union ratchets up pressure against Moscow. Chinese firms are emerging as some of the only companies willing to take on that risk.