The registered address of Zaozhuang Zhongdong Machinery Equipment Co., Ltd. is located at Room 214, Science and Technology Financial Service Center, Maoyuan North Road, Zaozhuang High tech Zone, Shandong Province. The registration authority is the Market Supervision and Administration Bureau of Zaozhuang High tech Industrial Development Zone, and the legal representative is Song Jingjing. The business scope includes the sales and online sales of coal mine machinery equipment and accessories, railway machinery equipment and accessories, tunnel machinery, engineering machinery equipment and accessories, construction machinery equipment and accessories, hardware products, electronic products, instruments and meters, lubricants, communication equipment (excluding satellite TV broadcasting ground receiving facilities), packaging machinery and accessories, agricultural machinery equipment, rubber and plastic products, mining tools, hydraulic tools, pneumatic tools, sprayers and accessories, steel, building materials, and aluminum materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)