Bingshan Refrigeration & Heat Transfer Technologies Co., Ltd. engages in the design, manufacture, sale, installation, and maintenance of industrial refrigeration and heating, commercial refrigeration, and air conditioning equipment in China and internationally. The company’s primary products include piston type, screw type, vortex type, and lithium bromide absorption refrigeration machines/units, as well as pressure vessels, combination warehouses, controlled atmosphere fresh-keeping warehouses, refrigeration stations. It also engages in environment business; manufacture and sale of gas compression machinery; building hardware and plumbing equipment business; engineering and service business; and energy storage thermal management business.