Hangzhou Zhongtai Cryogenic Technology Corporation develops, designs, manufactures, and sells cryogenic equipment in China. The company offers cryogenic liquefaction plant, including LNG plant; cryogenic purification plant, such as liquid nitrogen washing device; cryogenic separation plant comprising H2-CO separation unit; cold box, including LNG, liquid nitrogen washing, ethylene, ASU, propane dehydrogenation, methanol to olefins/methanol to propylene, and carbon monoxide cold box; and aluminum plate-fin heat exchanger and ethylene column overhead condenser/plate-fin in vessel. It also exports its products to the United State, Europe, and India. Hangzhou Zhongtai Cryogenic Technology Corporation was founded in 2006 and is based in Hangzhou, China.