SMT Solder Paste Manufacturers.
Focused on SMT soldering processes, a one-stop electronic soldering solutions provider.
Here you can find knowledge about Export Soldering Material, including but not limited to usage methods, installation techniques, troubleshooting and more. Focused on SMT soldering processes. If you can't find what you need, please contact us anytime.
Before the delivery of foreign trade orders, solder sample testing must be conducted. Key parameters such as melting point, wettability, and residual ion content are verified through pre-sampling tests to avoid rejection or returns by overseas customers due to batch differences. Jia Jinyuan's measured data shows that the defect rate of export batches without solder sample testing is as high as 12.7%, while the customer complaint rate for orders following standard sampling procedures is reduced to within 0.3%.
Published: 2024-11-15Chinese-made solder exports to ASEAN must simultaneously meet the dual requirements of China's export supervision and the technical access of ASEAN importing countries, involving the application of RCEP rules of origin, SN/T 0370.3-2018 packaging inspection, HS code 81052090 classification confirmation, and adaptation to the RoHS exemption clauses of the destination country. A batch of Jiajinyuan solder wire was fully returned during inspection by a Vietnamese customer due to flux residue failing to meet the limits of TCVN 8264:2019, exposing the problem of missing third-party SGS testing before export.
Published: 2024-08-05PCBA soldering materials have complete SGS certifications, covering all categories including lead-tin alloys, lead-free solder pastes, fluxes and cleaning agents, and comply with mandatory export standards such as IEC 61249, RoHS 2.0 and REACH. They can be directly used for complete machine exports to the EU, North America, Japan and South Korea, avoiding customs clearance delays or batch returns caused by missing material qualifications.
Published: 2024-07-14For the export of solder paste to Thailand in Southeast Asia, a full set of foreign trade customs clearance documents for solder paste must be prepared, including the Certificate of Origin, FORM E, MSDS, SGS test report, and commercial invoice. Among them, FORM E qualifies for zero-tariff treatment, the MSDS must be issued by a laboratory with CNAS qualification, and all documents must strictly match the actual shipment batch; otherwise, the goods will face the risk of being returned or detained at Thai customs.
Published: 2023-08-09When exporting SGS solder to ASEAN, European and American markets, it can be directly used for customs declaration and quality inspection, meeting the regulatory requirements of REACH, RoHS, Singapore PSB and other regulations. Jiajinyuan SGS solder has passed multiple international third-party tests, with batch reports and MSDS provided along with the goods, avoiding customs clearance delays and the risk of on-site sampling inspection and return.
Published: 2023-08-08The pin dip soldering lead-free alloy process, by precisely controlling dip soldering temperature, time, and alloy composition ratio, effectively avoids the ROHS compliance risks of traditional lead-containing processes. It has been stably operating on multiple export production lines of JJY for over three years, with its solder joint wettability, thermal fatigue resistance, and surface gloss all meeting the requirements of the IEC61191-2 standard.
Published: 2022-02-12To meet the demand for solder exports for ASEAN foreign trade, Jia Jinyuan provides a full range of supporting supply solutions for solder paste, solder wire, and solder bars, covering the process windows of mainstream SMT production lines in Vietnam, Thailand, Malaysia, and other countries. The viscosity, metal content, and reflow activity of the solder paste have passed the dual verification of ASTM F2389-22 and JEDEC J-STD-005, ensuring stable printing and soldering for components ranging from 01005 to QFN48.
Published: 2021-05-10Before purchasing SGS solder, it is necessary to verify the lead content, halogen residue and RoHS compliance data in the SGS solder report; otherwise, the entire batch of export orders may be detained by customs due to failing random inspections under the EU REACH or US CPSIA regulations. Jia Jinyuan solder has passed the full SGS solder test and provides traceable batch reports.
Published: 2017-08-18For the export of 5G equipment solder, a full set of inspection documents compliant with IEC 61190-1-1, JIS Z 3284 and RoHS 2.0 requirements must be provided simultaneously, covering solder composition reports, melting point curves, wettability tests, halogen content, intermetallic compound thickness and tin whisker growth assessment. All export batches of Jia Jinyuan are subject to full-item third-party testing by SGS or CTI in accordance with customer-specified standards, with original data attached.
Published: 2016-11-08RoHS solder is a mandatory access threshold for the export of foreign trade electronic products. Jia Jinyuan RoHS solder has passed all SGS tests, with lead content <100ppm, cadmium <50ppm, and hexavalent chromium <1000ppm, fully meeting the requirements of the EU RoHS 2.0 Directive and the US CPSIA. It has completed full-process verification of solder paste printing, reflow soldering, and AOI inspection on the production lines of 37 OEM factories in Shenzhen, Dongguan, Suzhou and other places.
Published: 2015-11-12Our technical team is always ready to provide professional solder material selection advice and SMT process solutions.