Are Quzhou Huajin and Huayou a family?

Yes As of September 26th, 2022, according to Quzhou Huajin official website, the company is a joint venture between Zhejiang Huayou New Energy Technology Group Co., Ltd., a wholly-owned subsidiary of Zhejiang Huayou Cobalt Co., Ltd., and LG Chem, a joint-stock company. Founded in April 20 18, the company specializes in the production and sales of ternary cathode material precursors. High-tech enterprises that import and export goods and technologies.