Guangdong HEC Technology Holding Co., Ltd, together with its subsidiaries, manufactures and sells electronic components, aluminum foil, new chemical materials, energy materials, and liquid cooling technology in China and internationally. The company offers aluminum electrolytic capacitors, multilayer foil capacitors, supercapacitors, electronic optical foil, and electrode foils, including corrosion, chemical, etched, and laminated foils; and aluminum foil products, such as electronic, hydrophilic, brazing, battery aluminum, carbon-coated aluminum, double zero, and lunch box, as well as plate and strip. It also provides new chemical materials comprising chlor-alkali chemicals, hydrochloric acid, caustic soda, liquid chlorine, hydrogen peroxide, methane chloride, polyaluminum chloride, rock salt mines, PVDF, electronic specialty gases, wet electronic chemicals, environmentally friendly and fluorine chemical refrigerants, and fluorinated coolants; and energy material products, which include lithium iron phosphate, ternary materials, coal, magnetic materials, lithium ore, and cathode materials. In addition, the company offers liquid cooling technology solutions, such as immersion liquid cooling machine, liquid cooling system, liquid-cooled heat exchange unit, cold plates, fluid connectors, and manifold water distributor/water distribution pipes; and intelligent robots for industrial health care centers and internet hospitals. Further, it is involved in mining; alloy material processing; and trade and retail businesses. The company exports its products. Guangdong HEC Technology Holding Co., Ltd was founded in 1993 and is headquartered in Dongguan, China.