세계로 뻗어가고 미래로 도약하는 (주)풍성정밀관 웹사이트 방문을 환영합니다.

생산공정도

생산공정 흐름

1. PMI (Positive Material Identification) >>>

2. Oil / Oxalate Dipping >>>

3. Pointing / Swaging >>>

4. Cold Drawing >>>

5. Oil Removal >>>

6. Heat Treatment >>>

7. Straightening >>>

8. ECT & Marking >>>

9. Hydraulic Test >>>

10. Cutting >>>

11. Final Inspection >>>

12. Packing