LNG cryogenic pumps are central to liquefaction plants, storage terminals, ship loading, bunkering and small-scale LNG distribution. They form a specialized subset of the broader cryogenic pump market, which is projected to grow from the low-USD billions in 2025 to multiple billions by the mid-2030s, at mid-single- to low-double-digit CAGRs depending on the source. Price trends reflect both technical complexity and cyclic demand. LNG cryogenic pumps use special stainless steels and nickel-based alloys, precision machining and cryogenic-rated motors and seals, making them significantly more expensive than conventional pumps on a per-unit basis.