Profile: Kingray New Materials Science & Technology Co., Ltd. (600390.SS)

Kingray New Materials Science & Technology Co., Ltd. is a Chinese company principally engaged in the research, development and production of basic electronic materials, superhard materials and power supply materials. The Company's major products include electrolytic manganese, manganous manganic oxide for the manufacture of soft magnetic ferrite, nickel hydroxide for battery manufacture and magnetic cores. The Company's superhard materials include diamonds for mineral exploitation and stone cutting, diamond powders, diamond tools, catalyst alloys and integrated cake of powdered materials. The Company also provides chemical materials such as nickel sulfate and cobalt carbonate. The Company mainly operates its business in Hunan, Guizhou, Shandong and Guangdong provinces, China.