In 2017, Xundian, Yunnan, PetroChina Kunlun energy, 25,000 gallons/d LNG skid-mounted equipment with wet decarbonization, three dehydration tower, MRC process, reciprocating compressor, main unit size of 16.5m × 16.5m. The unit started up for the first time after arriving in Yunnan Province. It tooks only 36 hours from the entry of feed gas to the production of qualified products, which set the fastest record of LNG start-up in China and was well received.