KINT.KINT was established on April 21, 2008, with its registered office in Harbin Economic Development Zone and a registered capital of 111.28 million yuan. Centered on sewage source heat pump systems and vacuum phase change heat exchange technology, the company has evolved through continuous scientific innovation into a high-tech enterprise specializing in the comprehensive development and utilization of non-clean medium thermal energy resources. Its core activities include equipment manufacturing, technology R&D, and system integration focused on waste heat recovery from urban sewage, industrial wastewater, flue gas, and humid air. Primary products include: channel-type heat exchangers, direct-fired heaters, direct-fired heat pumps, ejector heat pumps, and defogging units.