We are a manufacturer of 1.0mm & 1.8mm Diameter Solder Core Wire (Tin-Lead 30/70 Sn30Pb70) - 100g/Roll from China. Solder core wire 30/70 Sn30Pb70 is a reliable choice for anyone seeking strong, dependable solder joints. Its versatile diameters, ease of use, and high-quality composition make it suitable for a variety of applications, from professional electronic repairs to DIY projects. Read More