The registration address of zhengzhou yunhuko trading ltd. Is located on the fourth floor of the fourth floor of huang yang street, located on the fourth floor of the zhengzhou city high technology industrial development area, no. 4 in henan province. The registration authority is the market supervision authority of the zhengzhou city high technology industrial development area. The legal entity is represented by wang autumn. It operates in the following areas: industrial glue and tape products, type i and ii medical devices, security products, mechanical and electrical equipment, experimental equipment and consumables, electrical equipment, electrical cables and accessories, instrumentation forms, minerals, mining equipment and accessories, paper, paper, packaging materials, office supplies and consumables, daily use of department goods, hardware, markings, signs, transport facilities, automobiles and accessories, computer and auxiliary equipment, communications equipment and other chemical products, and maintenance of machinery。