Dongyangguang (600673)

Overview

Guangdong HEC Technology Holding Co., Ltd, together with its subsidiaries, researches, develops, manufactures, and sells electronic components, new chemical materials, aluminum foil, energy materials, and liquid cooling technology in China and internationally. The company offers electronic, electrode, and laminated foil, as well as aluminum electrolytic capacitors, supercapacitors, and multilayer foil capacitors; and new chemical materials, including rock salt mine, chlor-alkali chemicals, hydro

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