JJY Tinsolder Merek
Pasokan bahan solder elektronik profesional secara lokal, solusi pembelian terpadu untuk pasta solder, kawat solder, dan batang solder, dengan uji coba sampel dan dukungan teknis.
We are a professional solder paste manufacturing facility located in Shenzhen, China, serving electronics assembly companies operating within Lao PDRPakse-Japan SME SEZ. Our production line supports full-range soldering materials including solder paste, solder wire, and solder bar — all compliant with international IPC standards and tailored for stable SMT process performance.
A local electronics assembly enterprise in Lao PDRPakse-Japan SME SEZ previously experienced repeated solder joint defects and inconsistent reflow outcomes using imported solder paste from regional distributors. After switching to our lead-free solder paste formulation with optimized metal load and rheology profile, their first-pass yield improved by 12% and bridging incidents decreased significantly across 0402 and QFN packages.
Our solder wire is supplied in standard diameters from 0.3 mm to 1.2 mm, compatible with both manual soldering and selective wave applications. The solder bar series covers Sn99.3Cu0.7 and Sn96.5Ag3.0Cu0.5 compositions, designed for high-reliability wave soldering lines common among EMS providers in the zone.
All shipments to Lao PDRPakse-Japan SME SEZ utilize temperature-controlled packaging and are coordinated through dedicated logistics partners with established cross-border routes. Sample dispatches are processed within 48 hours, and remote engineering support is available for stencil design review, reflow profile optimization, and defect root-cause analysis.
In addition to core soldering materials, we supply complementary no-clean and water-washable flux formulations — selected based on substrate type and cleaning infrastructure available at customer facilities in Lao PDRPakse-Japan SME SEZ. Technical documentation, MSDS, and IPC-J-STD-005 compliance reports are provided with every order.