The registration address of hangzhou wenzheng sports science and technology ltd. Is located on the first floor of the long live village of the bottle kiln town of the city of hangzhou. The registration authority is the market supervision authority of the city of hangzhou's yu hang district. The legal entity is represented by suk fei and operates in the following areas: development of sports equipment technology, development of computer software and hardware, organization of sports events; wholesale: sports equipment, computer hardware and software, sound equipment。