Good Quality Rain Gutter Square Downpipe Roll Forming Making Machine

Good Quality Rain Gutter Square Downpipe Roll Forming Making Machine Usage Roof Panel Color Customized Roller materia 45#steel Roll diameter 70mm Shaft material High grade 45# Steel Raw material Galvanized Steel Sheet Cutting type Mold Cutting Cutting blade material Cr12 Mov Processing Control system PLC Control Main parts: 1. Roll forming machine 2. Molding press 3. Cutting machine 4. PLC computer control 5. Hydraulic system. [email protected] Wechat/Whatsapp:13315770569