
Customizable High-End Steel Magnetic Cylinder for Envelope Machine. Customizable Magnetic Cylinder: Customizable product size and high-end steel material for envelope machines. High Precision Manufacturing: Rich experience and high precision machines ensure high quality magnetic cylinders. 1 Year Warranty Coverage: 1 year warranty with 100% satisfaction guarantee and free replacements for quality issues. Professional Manufacturer: JetFly is a professional manufacturer with R&D team and production lines in China. OEM/ODM Service Available: Custom design and production services available based on customer requirements. Strict Quality Control: High viscosity adhesive and strict quality control ensure high quality products. Fast Lead Time: Average lead time within 15 workdays for both peak and off-season periods. Global Business Scope: Sales cover Grand China, Asia, Europe, and developing markets in America and Pacific.