Jining Kangfeng Machinery Co., Ltd. is registered at Unit 501, Building 3, Qiantucheng Community, Fuxing Street, Jincheng Street, Rencheng District, Jining City. The registration authority is the Market Supervision Administration of Rencheng District, Jining City, and the legal representative is Han Yanyu. The business scope includes the research and online sales of drilling equipment and accessories, construction machinery, engineering machinery, garden machinery, agricultural machinery, and software; Import and export business of general goods and technology (projects that require approval by law can only be carried out after approval by relevant departments)