SMT Solder Paste Manufacturers.
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Solder OEM contract manufacturing services focus on the full-category private label production of solder paste, solder wire, and solder bar, supporting in-depth customization from alloy formulation and flux activity control to branded packaging. Relying on 20 years of measured data from SMT production lines, JJY continuously optimizes printability and reflow stability to ensure mass production delivery of zero clogging, low void rate, and strong wettability for clients' own brands in high-speed placement machines and nitrogen reflow ovens.
Published: 2020-03-11Solder OEM contract manufacturing produces solder according to customer formulations, preserving original process performance. It can accurately replicate solder paste rheological properties, wetting speed, and reflow sphere formation consistency, avoiding printing slump, increased solder joint void rate, and ICT test misjudgment caused by raw material substitution or process adjustments. It is especially suitable for high-density BGA, 01005 components, and automotive-grade thermal cycle verification scenarios.
Published: 2018-10-06
The 5000㎡ standardized factory building accommodates 96 production lines, fully supporting the large-scale and stable delivery of multiple series of halogen-free and lead-free solder pastes. The elastic release capacity during peak seasons has been significantly improved, and the average customer delivery cycle has been shortened by 3~5 working days, especially ensuring the solder climbing rate and void requirements for communications, automotive electronics, high-precision consumer terminals, etc.
Published: 2018-07-12Solder manufacturers can provide OEM/ODM customized solder formula specifications to meet actual production line needs such as high reliability, lead-free soldering, and low-temperature soldering. As a solder manufacturer with 20 years of focus on SMT placement soldering, JJY has completed full-link customization for over 300 customers, covering alloy composition design, flux activity matching, and packaging forms, and supports fine-tuning verification of more than ten basic systems ranging from Sn96.5Ag3.0Cu0.5 to Sn42Bi58.
Published: 2014-11-24RoHS solder SGS testing certification is a mandatory threshold for export-oriented EU electronic assembly production lines. Jiajinyuan RoHS solder has passed SGS's full set of heavy metal and organic substance testing, with all six items—lead, cadmium, mercury, hexavalent chromium, polybrominated biphenyls, and polybrominated diphenyl ethers—meeting the standards. Customs clearance documents include the original SGS report, Declaration of Conformity, Material Safety Data Sheet, and batch factory inspection records, and the complete set of documents can be directly used for customs declaration and customer factory audits.
Published: 2011-04-11Solder OEM contract manufacturing and customization must strictly match the customer's production line takt time and equipment compatibility. Common spool weights are 250g, 500g, and 1kg. Specifications cover combinations of diameters from 0.3mm to 1.0mm and lengths from 0.5m to 30m. Outer packaging labels must include alloy composition, rosin type, activity grade, batch number, and RoHS/REACH compliance statements. All solder OEM contract manufacturing orders from Jia Jinyuan are executed in accordance with both JIS Z 3283 and IPC J-STD-006 standards.
Published: 2010-07-30Our technical team is always ready to provide professional solder material selection advice and SMT process solutions.