Yicai Global: Leading Chinese cobalt supplier Huayou is to build its 2nd joint venture factory in South Korea to ease battery materials export Huayou Cobalt (华友钴业), a leading Chinese cobalt supplier, plans to build another joint venture factory for ternary cathode materials with local partners in South Korea. 2.3w 05-04 20:03 READ MOST No Data Yet~ POPULAR TAGS No Data Yet~