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 Shenzhen-based solder paste manufacturing factory serving electronics manufacturers across Myanmar. Our production facility spans 5,000 sqm and operates 96 sets of precision mixing, testing, and packaging equipment — enabling consistent batch-to-batch performance for solder paste, solder wire, and solder bar.
Local Myanmar customers report frequent issues with imported solder materials: bridging during reflow, cold solder joints, delayed deliveries, and lack of on-ground technical response. To address this, we coordinate with dedicated logistics partners offering temperature-controlled shipping to Yangon, Mandalay, and Naypyidaw — ensuring paste rheology stability and wire/bar integrity upon arrival.
Our standard product range for Myanmar includes lead-free solder paste (SAC305, SAC405), high-activity water-washable solder paste, medium-temperature formulations for sensitive components, and indium-tin variants for thermal cycling applications. Complementary offerings include rosin-core solder wire and cast solder bar in multiple alloy grades — all manufactured under ISO 9001 and IPC-J-STD-005 compliant processes.
A Myanmar-based EMS provider in Yangon recently adopted our SAC305 solder paste for automotive-grade PCB assembly, reporting improved stencil release and reduced voiding after switching from previous regional suppliers. We delivered initial samples via express courier within five working days and supported their line setup with remote parameter tuning for reflow profiling and solder paste inspection thresholds.
Technical assistance is available through video call or shared screen sessions with our SMT process engineers. For qualified volume orders, on-site consultation can be arranged in coordination with local logistics partners. Stocked items ship within 48 hours; custom alloy or flux formulations follow confirmed specifications and production scheduling.