
Farview Heated Bed Springs Light Load Compression Spring for 3D Printer Lity Cr-10 S4 Ender 3 Heat Bed Springs Bottom. 20 Years R&D Experience: Extensive manufacturing experience in various spring types and materials. Wide Material Selection: Carbon Steel, Stainless Steel, Alloy Steel, Copper Wire, and more available. RoHS Certified Materials: All spring materials comply with European RoHS certification standards. Custom Design Support: Engineers provide design assistance, CAD/3D drawings, and prototype development. Flexible Order Quantities: Supports both small quantity and large run orders based on customer demand. Fast Lead Time: Standard springs delivered within 25 days; complex shapes in 30-40 days. Sample Charge Refundable: Sample fees are refunded upon placement of the formal order. Multiple Payment Terms: Accepts T/T, L/C at sight, DP, and Western Union for flexibility.