The registration address of jining dynamite information technology ltd. Is located in room a, room 6-32, of kinwoo road 47, international city, city of jining city. The registration authority is the market supervision authority of the zone for the development of the new technology industry of jininghong, represented by wang shao peng, which operates in the areas of computer software and hardware development and sale; computer and assistive equipment, electronics, chemical products (without dangerous chemicals), surveillance equipment, building materials, neon lamps, office supplies, smart equipment, industrial or mining accessories, security equipment, wholesale distribution and retail distribution of firefighting equipment, gas alarm equipment; and the sale, maintenance and technical services of sound equipment. (projects subject to legal approval may not operate without the approval of the relevant department)