The registered address of Cangzhou Heheng Cold Bending Machinery Manufacturing Co., Ltd. is located on the south side of the railway freight yard on Jiaotong Street in Botou City, Cangzhou City, Hebei Province. The registration authority is Botou Market Supervision Administration Bureau, and the legal representative is Liu Yulan. The business scope includes the manufacturing of other metal processing machinery. Manufacturing and sales of cold bending machinery equipment, CNC pipe bending machines, punching machines, shearing machines, tile pressing machines and related equipment, environmental protection equipment, mining machinery equipment, gear oil pumps, couplings, and metal stamping parts; Construction of steel structure engineering and greenhouse engineering; Sales of building materials (excluding sand and gravel) * * (For projects that require approval by law, business activities can only be carried out after approval by relevant departments)