Solder Wire

Full‑specification Compatibility for Broad Application Coverage

Available in a wide range of wire diameters (from ultra‑fine precision grades to standard sizes) with varied flux core contents. Custom formulations including lead‑free, low‑residue and halogen‑free options are supported. Suitable for manual soldering, automated spot soldering, rework and other processes, our products satisfy stringent requirements across general electronic assembly as well as high‑end segments such as automotive electronics, medical devices and semiconductors, fulfilling diverse soldering demands in one‑stop manner.

Uniform Embedded Flux for Consistent Solder‑joint Quality

Adopting precision cored‑wire injection technology, flux is evenly distributed within the solder wire. Upon soldering, the flux melts synchronously to rapidly remove surface oxides and promote solder wetting and spreading. It effectively prevents cold solder joints, pseudo‑soldering, solder icicles and bridging, yielding full, bright solder joints with excellent electrical conductivity and superior batch‑to‑batch quality consistency.

Eco‑friendly Compliance for Convenient & Worry‑free Operation

Fully compliant with international environmental standards including RoHS and REACH, our flagship lead‑free, halogen‑free and low‑residue formulations produce minimal post‑solder residues without pungent odours. They meet cleanliness specifications of high‑end electronics manufacturing and align with green‑manufacturing trends. Featuring good flexibility and high breakage resistance, the wire feeds smoothly: no stalling during manual soldering and steady wire feeding for automated soldering equipment.

High‑purity Base Material for Guaranteed Reliability

Fabricated from high‑purity solder alloy base material with extremely low impurity levels, it improves mechanical strength, electrical performance and oxidation resistance of solder joints. It withstands operating conditions such as high‑low temperature cycling, humidity and mild vibration to support long‑term stable operation of electronic devices. Supported by rigorous end‑to‑end quality control with full traceability from raw materials to finished goods, stable and dependable product performance is guaranteed.