Zihuoli spring was founded in 2007, specialized in manufacturing high-quality custom wire springs.Our spring manufacturing capabilities include custom design, prototyping, and manufacturing of compression, extension, torsion springs and wire forms with wire diameter ranging from .004" to .709" (0.1mm to 18mm).#compressionspring #extensionspring #torsionspring #wireforms #springmanufacturer #stainlesssteel
