Langfang Zhengnuo Machinery Equipment Co., Ltd. is registered in Haojiatun Village, Guang'an Town, Dacheng County, Langfang City, Hebei Province. The registration authority is the Market Supervision Administration of Dacheng County, Langfang City, and the legal representative is Hao Zhengtong. The business scope includes processing and sales of packaging machines, filling machines, labeling machines, coding machines, automated assembly line equipment, and conveying equipment; Sales: Packaging materials. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)