1. The stamping raw materials must meet the technical conditions of this specification (strictly required to check the specifications and models of raw materials, and conduct laboratory inspections on the workpiece with strong specifications and surface quality under the condition of conditions permit.

2. All stages required for stamping production and processing procedures should strictly abide by in all aspects;

3. Machines and equipment used for work, such as pressure machines and stamping molds, should be ensured under normal working conditions;

4. During the production process, strict inspection rules and regulations are established, and the stamping parts must be comprehensively inspected. Only after the standard is reached can it be put into production and manufacturing. At the same time, the safety inspection should be improved and the accident should be properly handled;

5. Comply with the rules and regulations of civilized production, such as the processing of metal stamping parts and the transmission of rough, etc., you must use your own tooling fixture, otherwise it will be crushed and scratched the surface of the workpiece to endanger the surface quality of the stamping parts;

6. During the stamping production process, the cavity should be cleaned up, and the workpieces before production and processing should be arranged in all the sections of the workshop.