Energy-efficient EquipmentThe Company is the first domestic scientific research unit to obtain Class 1, 2 and 3 pressure vessel manufacturing license, and has been engaged in the research and development, design and manufacturing of special material pressure vessels and energy-efficient equipment for thirty years. It can develop and manufacture the heat exchanger, tower, storage tank, reactor, separator and other pressure vessels and energy-efficient equipment made of titanium alloy, nickel alloy, copper alloy, Monel, Hastelloy alloy, stainless steel, carbon steel and metal composite materials.