JJY Tinsolder Brand
Localized supply of professional electronic soldering materials, a one-stop purchasing solution for solder paste, solder wire and solder bar, with sample trials and technical support.
We are a solder paste manufacturing factory based in Shenzhen, China, supplying directly to electronics manufacturers across SingaporeEast Region. Our production facility supports full-range soldering materials including solder paste, solder wire, and solder bar — all engineered for stable performance in high-volume SMT assembly environments.
A local electronics contract manufacturer in SingaporeEast Region previously experienced repeated bridging and cold solder joints using imported solder paste. After switching to our lead-free solder paste formulation with optimized metal load and rheology control, their first-pass yield improved by 12% without process requalification. This case reflects how consistent material behavior reduces line stoppages and rework.
Our Shenzhen plant operates a 5,000 sqm production base equipped with 96 sets of precision mixing, testing, and packaging systems. We maintain stock of standard lead-free solder paste, rosin-core solder wire, and tin-silver-copper alloy solder bars — all shipped to SingaporeEast Region via temperature-controlled packaging and dedicated courier partnerships to ensure integrity and traceability.
Sample delivery is available within 3–5 business days using express logistics channels. Technical support includes remote SMT process optimization guidance from our application engineers, covering stencil design parameters, reflow profile alignment, and defect root-cause analysis. For high-volume requirements, on-site consultation can be coordinated through regional logistics partners.