
Ly-I Type Desktop Precision Cold Welding Machine Wire Connecting Machine. No Power Required: Operates without electricity, heat, flux, or electrodes for simple cold welding. High Conductivity: Welding points are clean with resistivity not larger than original wire. Strong Tensile Strength: Joint strength equals or exceeds mother wire, ensuring no breakage at the joint. Wide Material Compatibility: Suitable for copper, aluminum, gold, silver, and alloy non-ferrous metal wires. Lightweight Design: Net weight is only 2.5kg, making it easy to carry and operate. 100% Success Rate: Reliable welding performance verified by over ten years of market experience. Simple Operation: No professional training required; just thread wires and press the handle. Source Factory Direct: Direct supply from manufacturer ensures high cost performance and quality.