
Swan Pn350 Pn500 Pn630 Pn800 Flat Steel Bobbin Metal Spool for Steel Wire Winding. Customizable Dimensions: Dimensions can be tailored to customer specifications or meet GB, JB/T, and DIN standards. High-Speed Stability: Dynamically balanced for stable operation at speeds ranging from 25m/s to 50m/s. Versatile Material Support: Suitable for winding steel wire, copper, aluminum, and welding wire. CE and RoHS Certified: Product holds CE, RoHS, and ISO certifications ensuring quality and safety. OEM and ODM Service: Flexible customization options available with OEM and ODM services supported. Long Service Life: Designed with massive flanges and robust construction for extended durability. 1-Year Warranty: Comprehensive 1-year warranty coverage for peace of mind and reliability. Low MOQ: Minimum Order Quantity is just 1 set, allowing for flexible purchasing.