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 located in Shenzhen, China, supplying directly to electronics assembly facilities operating in SingaporeLoyang Industrial Estate. Our production capacity supports rapid sample dispatch and ongoing bulk deliveries with cold chain packaging to maintain paste rheology and stability during transit.
A local contract manufacturer in SingaporeLoyang Industrial Estate previously experienced frequent bridging and inconsistent reflow performance using imported solder paste. After switching to our lead-free solder paste formulation, they reported improved stencil release, reduced defect rates in fine-pitch QFN placements, and greater repeatability across production shifts — supported by remote process tuning from our SMT engineers.
Our product scope includes lead-free solder paste, high-activity solder paste, water washable solder paste, medium-temperature solder paste and low-temperature solder paste — all compatible with standard SMT lines deployed across SingaporeLoyang Industrial Estate. Complementary offerings include solder wire and solder bar in multiple alloy compositions, alongside no-clean and water washable flux options.
Logistics partners ensure scheduled arrival at SingaporeLoyang Industrial Estate with temperature-controlled handling. Stocked standard formulations enable same-week dispatch, while custom alloy development follows defined IPC-J-STD-005 and JIS Z 3284 requirements. Technical assistance covers print parameter optimization, reflow profile validation and defect root cause analysis — delivered remotely or on-site for qualified volume commitments.