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Supplying Tier-1 contract manufacturers, automotive electrification hubs in the Midwest and South, and Silicon Valley microelectronics innovators with custom-engineered industrial polymers.
The industrial adhesive ecosystem across the United States is experiencing an unprecedented structural transition driven by the electrification of mobility, rapid expansion of domestic semiconductor fabrication, renewable energy infrastructure investments, and stringent environmental policies. From automotive corridors in Ohio, Michigan, and Texas to aerospace engineering hubs across California and the Pacific Northwest, US manufacturers demand chemical solutions that combine peak performance with regulatory compliance.
Songxi Technology serves as a trusted global synthesis and manufacturing partner, exporting high-purity industrial epoxy adhesives, polyurethane potting resins, UV-curing polymers, and thermally conductive interface formulations directly to US enterprises. Our solutions are formulated to exceed North American ASTM, IPC-CC-830, RoHS, and REACH criteria, while delivering UL 94 V-0 flame-retardant security and exceptional thermal endurance under extreme vibration and climatic swings.
Whether navigating the thermal management requirements of next-generation silicon carbide (SiC) inverters or protecting sensitive radar equipment against intense electromagnetic interference (EMI), our high-capacity production lines in China provide United States importers with significant total-cost-of-ownership (TCO) advantages and rock-solid supply continuity.
Songxi Technology is a high-tech enterprise specializing in the R&D, production, and sales of electronic adhesives. Based on silicone, polyurethane, acrylic, and epoxy systems, we provide reliable bonding, sealing, and protection solutions for power electronics, optoelectronics, new energy, automotive, and aerospace industries.
We are committed to becoming a trusted provider of functional polymer material solutions for the electronics industry. Through continuous innovation and application development, we promote the localization and seamless cross-border supply of high-end electronic adhesives, helping intelligent devices achieve greater operational stability, moisture isolation, and mechanical durability in harsh deployment environments.
From high-volume consumer micro-assembly to extreme-duty military and aerospace hardware, our material architecture addresses complex industrial challenges.
Songxi's business covers three distinct functional areas: adhesive & sealing, potting & protection, and thermal interface materials. Our robust product portfolio includes high dielectric PCBA fixing adhesives, UV-curable structural adhesives, elastomeric sealants, thermal conductive potting compounds, high-performance thermal greases, compressible thermal pads, two-component thermal gels, silver-filled EMI shielding sealants, and reactive polyurethane hot melt adhesives (PUR).
Our products serve lithium power battery packs, commercial photovoltaic modules, industrial drones, automotive electronics, 5G communications infrastructure, and high-lumen architectural LED lighting. We provide both standardized chemical inventories and agile custom formulations for specialized applications such as BMS conformal coating, IGBT power module thermal filling, and cell-to-chassis structural bonding, backed by decades of polymer engineering expertise.
Our formulations are calibrated to resolve specific thermal, environmental, and mechanical bottlenecks encountered in high-demand North American manufacturing workflows.
In the burgeoning US EV manufacturing ecosystems across Michigan, Nevada, and the Sun Belt, battery management systems (BMS) require rugged potting and thermal dissipation. Our two-component thermally conductive epoxies and polyurethane potting materials provide essential flame-retardant (UL 94 V-0) barriers, resisting thermal runaway while shielding electronic components from moisture, salt fog, and road vibration.
For US defense contractors and commercial aviation avionics systems, electromagnetic interference can degrade mission-critical signals. Our silver-filled epoxy EMI shielding sealant delivers over 60 dB shielding effectiveness across multi-gigahertz radar bands while maintaining elasticity and preventing moisture ingress under rapid altitude and temperature transitions (-55°C to +150°C).
Medical imaging equipment, optical sensors, and endoscopy components produced in US med-tech clusters require non-yellowing, high-transmittance bonding. Our optically clear UV-curing adhesives cure in seconds under UV radiation, creating a sterile, solvent-free bond line with high tensile shear strength that withstands autoclave and chemical disinfection protocols.
US power grid modernization initiatives require heavy-duty electrical insulation for instrument transformers and distribution equipment. Our specialized polyurethane potting compound boasts a dielectric breakdown strength of ≥25 kV/mm, isolating high voltages, eliminating partial discharges, and protecting copper windings against moisture contamination over decades of outdoor operation.
Led by a Ph.D. in Polymer Materials from Sichuan University, Songxi's R&D team brings nearly twenty years of silicone, acrylic, polyurethane, and epoxy application experience and has successfully developed over 100 industrial product formulations. We maintain long-term academic and scientific cooperation with premier research institutions including Chenguang Chemical Research Institute, Sichuan University, and Beijing Institute of Technology.
Certified under ISO 9001, Songxi operates a rigorous, data-driven total quality management system covering raw material procurement, vacuum synthesis, automated planetary mixing, precision degasification, and finished lot testing. Our adhesives comply with RoHS and REACH requirements, verified through third-party SGS testing, and feature UL 94 V-0 flame retardancy to guarantee consistent, defect-free deliveries for US supply chains.
Comprehensive adhesive, potting, and thermal solutions engineered with molecular stability, rapid curing kinetics, and long shelf life for international export and immediate deployment on automated dispensing lines.
Songxi adheres to integrity and quality throughout raw material selection, state-of-the-art polymer synthesis, and international multimodal delivery. By turning material reliability into a measurable competitive advantage, we earn long-term customer trust through tailored engineering support, stable pricing, and continuous formulation enhancements across global and United States industrial markets.