Investment, information consultation, etc. Qingdao Hanhequan Holdings Co., Ltd. was established in 1 1, 2065438, and its business scope includes foreign investment with its own funds, economic information consultation (excluding finance, securities and futures), enterprise management consultation, enterprise management and information technology consultation. Address: Floor 280 1, Peninsula International Building, Haier Road 182-8, Laoshan District, Qingdao, Shandong Province.