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 professional solder paste manufacturing factory located in Shenzhen, China, serving electronics manufacturers in the Lao PDRBoten Specific Economic Zone with direct supply of solder paste, solder wire, and solder bar.
Local electronics assembly companies in the Lao PDRBoten Specific Economic Zone frequently encounter inconsistent solder joint quality, bridging, and cold solder joints due to variability in imported materials — issues compounded by delayed deliveries and lack of on-site technical assistance. Our production system ensures batch-to-batch consistency and rapid response to process challenges.
Our facility operates a 5,000 sqm production base equipped with 96 sets of precision mixing, testing, and packaging systems. We supply full-range soldering materials including lead-free solder paste, high-temperature solder paste, water washable solder paste, low-temperature solder paste, and corresponding solder wire and solder bar variants tailored for SMT, rework, and wave soldering applications.
Products shipped to the Lao PDRBoten Specific Economic Zone are packed under constant temperature conditions using validated cold-chain protocols. Dedicated logistics partners enable reliable transit times, while standard items are held in ready stock for same-week dispatch. Sample kits are available via express courier, accompanied by remote SMT process guidance from our engineering team.
Technical collaboration includes online parameter optimization for stencil printing, reflow profiling, and defect root-cause analysis — supporting stable yield improvement across PCB assembly lines operating within the Lao PDRBoten Specific Economic Zone industrial ecosystem.