# Hangzhou Qianrong Automation Equipment Co.,Ltd | 120Khz ultrasonic spray nozzle,low power ultrasonic coating technology,ultrasonic spray coating machine nozzle, Precise Ultrasonic Spray Coating System,50-60Hz Ultrasonic Spray Coating System,220V Ultrasonic Spray Coating System, High Frequency Ultrasonic Spraying Coater,Ultrasonic Precision Spraying Coater,Ultrasound Technology Spraying Coater, ## summary > Manufacturer, Brands: QRsonic, Established in 2008, Annual sales: 3000000-5000000, Export ratio: 90% - 100%, Primary markets: Worldwide. ## Company Information * [Company Profile](https://www.ultrasonic-metalwelding.com/aboutus.html): Overview, history, teams and core capabilities. * [Factory & Manufacturing](https://www.ultrasonic-metalwelding.com/factory.html): Production capacity, OEM/ODM capabilities, and R&D strength. * [Quality Control](https://www.ultrasonic-metalwelding.com/quality.html): ISO certifications, quality standards, and compliance. * [Contact Us](https://www.ultrasonic-metalwelding.com/contactus.html): Global offices, inquiries, and support channels. ## Product Category * [Ultrasonic Metal Welding](https://www.ultrasonic-metalwelding.com/supplier-309280-ultrasonic-metal-welding): Keywords: ultrasonic welding machine, ultrasonic welding process,ultrasonic metal welding equipment. * [Ultrasonic Spray Coating Machine](https://www.ultrasonic-metalwelding.com/supplier-4419042-ultrasonic-spray-coating-machine): Keywords: Anti Restenosis Polymers Medical Spraying Machine,Ultrasonic Probe Type Nozzle 40Khz,Ultrasonic Wide Area Spraying Nozzle. * [Ultrasonic Indium Coating](https://www.ultrasonic-metalwelding.com/supplier-4419044-ultrasonic-indium-coating): Keywords: Ultrasonic Indium Coating Machine,2000w Indium Coating Machine,Metal Surface Indium Coating Machine. * [Ultrasonic Sonochemistry Equipment](https://www.ultrasonic-metalwelding.com/supplier-4421800-ultrasonic-sonochemistry-equipment): Keywords: Defoaming Ultrasonic Sonochemistry Equipment,Ultrasound Cell Crushing Equipment,Experimental Liquid Ultrasonic Processing Equipment. * [Ultrasonic Melt Treatment](https://www.ultrasonic-metalwelding.com/supplier-4421801-ultrasonic-melt-treatment): Keywords: 20Khz Ultrasonic Dip Soldering Equipment,High Temperature Protection Ultrasonic Degassing Equipment,Metal Powder Technology Ultrasonic Atomizer. * [Ultrasonic Assisted Machining](https://www.ultrasonic-metalwelding.com/supplier-308962-ultrasonic-assisted-machining): Keywords: rotary ultrasonic machining,ultrasonic assisted drilling,ultrasonic machining products. * [Ultrasonic Processing Equipment](https://www.ultrasonic-metalwelding.com/supplier-377963-ultrasonic-processing-equipment): Keywords: ultra welding machine,hot melt machine,ultrasonic welding machine. * [Ultrasonic Plastic Welding Machine](https://www.ultrasonic-metalwelding.com/supplier-308960-ultrasonic-plastic-welding-machine): Keywords: hand held ultrasonic plastic welding machine,handheld ultrasonic plastic welder,hand held ultrasonic plastic welder. * [Ultrasonic Sewing Machine](https://www.ultrasonic-metalwelding.com/supplier-308959-ultrasonic-sewing-machine): Keywords: ultrasonic fabric sewing machine,ultrasonic embossing machine,ultrasonic fabric welding machine. * [Ultrasonic Cutting Machine](https://www.ultrasonic-metalwelding.com/supplier-308961-ultrasonic-cutting-machine): Keywords: ultrasonic slitting machine, ultrasonic food cutting machine, ultrasonic cake cutting machine. * [Ultrasonic Welding Converter](https://www.ultrasonic-metalwelding.com/supplier-308957-ultrasonic-welding-converter): Keywords: ultrasonic welding machine parts, high power ultrasonic transducer, ultrasonic converter. * [Ultrasonic Welding Transducer](https://www.ultrasonic-metalwelding.com/supplier-308956-ultrasonic-welding-transducer): Keywords: ultrasonic high power transducer,piezoelectric ceramic transducer,high frequency ultrasound transducer. * [Ultrasonic Piezoelectric Transducer](https://www.ultrasonic-metalwelding.com/supplier-309282-ultrasonic-piezoelectric-transducer): Keywords: high frequency ultrasonic transducer,ultrasonic piezo transducer,piezoelectric transducer ultrasound. * [Ultrasonic Oscillator](https://www.ultrasonic-metalwelding.com/supplier-308955-ultrasonic-oscillator): Keywords: ultrasonic vibration transducer,high power ultrasonic emitter,small ultrasound transducer. * [Ultrasonic Wave Generator](https://www.ultrasonic-metalwelding.com/supplier-308958-ultrasonic-wave-generator): Keywords: ultrasonic sound wave generating device,ultrasonic signal generator,ultrasonic frequency generator. * [Ultrasonic Wire Harness Welding Machine](https://www.ultrasonic-metalwelding.com/supplier-309281-ultrasonic-wire-harness-welding-machine): Keywords: handheld ultrasonic welder,ultrasonic wire splicing machine,ultrasonic welding equipment. * [Ultrasonic Metal Welding Machine](https://www.ultrasonic-metalwelding.com/supplier-308953-ultrasonic-metal-welding-machine): Keywords: ultrasonic bonding machine,portable ultrasonic welder,ultrasonic spot welding machine. ## Featured Products * [High Frequency Ultrasonic Ink Dispersion Technology For Chemical Substances](https://www.ultrasonic-metalwelding.com/videos-53783098-high-frequency-ultrasonic-ink-dispersion-technology-for-chemical-substances.html): Keywords: ultrasonic ink dispersion equipment,high frequency ultrasonic chemical dispersion,sonochemistry equipment for ink dispersion. * [120Khz Low Power Ultrasonic Spray Nozzle Coating Technology](https://www.ultrasonic-metalwelding.com/videos-53783321-120khz-low-power-ultrasonic-spray-nozzle-coating-technology.html): Keywords: 120Khz ultrasonic spray nozzle,low power ultrasonic coating technology,ultrasonic spray coating machine nozzle. * [20Khz Ultrasonic Wire Splicing Machine](https://www.ultrasonic-metalwelding.com/sale-11055605-20khz-ultrasonic-wire-splicing-machine.html): Keywords: ultrasonic welding equipment,handheld ultrasonic welder,20Khz Ultrasonic Wire Splicing Machine. * [Advance Ultrasonic Wire Harness Welding Machine](https://www.ultrasonic-metalwelding.com/sale-11080900-advance-ultrasonic-wire-harness-welding-machine.html): Keywords: ultrasonic metal welding equipment,ultrasonic welding process,Wire Harness Ultrasonic Metal Welding. * [Environmentally Friendly Ultrasonic Immersion Soldering Tin Solution Without Flux](https://www.ultrasonic-metalwelding.com/sale-53495019-environmentally-friendly-ultrasonic-immersion-soldering-tin-solution-without-flux.html): Keywords: Environmentally Friendly Soldering Tin Solution,Environmentally Friendly Soldering Tin,Ultrasonic Immersion Soldering Tin Solution. * [High Frequency Ultrasonic Precision Spraying Coater With Ultrasound Technology](https://www.ultrasonic-metalwelding.com/videos-49005234-high-frequency-ultrasonic-precision-spraying-coater-with-ultrasound-technology.html): Keywords: High Frequency Ultrasonic Spraying Coater,Ultrasonic Precision Spraying Coater,Ultrasound Technology Spraying Coater. * [220V±10% / 50-60Hz Input Voltage Ultrasonic Spray Coating System For Precise Coating Applications](https://www.ultrasonic-metalwelding.com/videos-51821968-220v-10-50-60hz-input-voltage-ultrasonic-spray-coating-system-for-precise-coating-applications.html): Keywords: Precise Ultrasonic Spray Coating System,50-60Hz Ultrasonic Spray Coating System,220V Ultrasonic Spray Coating System. * [Replace CJ20 Ultrasonic Welding Converter For Branson 2000 Series Plastic Welder](https://www.ultrasonic-metalwelding.com/sale-11580661-replace-cj20-ultrasonic-welding-converter-for-branson-2000-series-plastic-welder.html): Keywords: ultrasonic welding machine parts, ultrasonic converter. * [40Khz Ultrasonic 82.5mm Cutter For Tire Cutting](https://www.ultrasonic-metalwelding.com/videos-53265360-40khz-ultrasonic-82-5mm-cutter-for-tire-cutting.html): Keywords: Tire Cutting Ultrasonic Cutter,40Khz Ultrasonic Cutter,82.5mm Ultrasonic Cutter. ## Search Search endpoint: https://www.ultrasonic-metalwelding.com/buy-{keyword}.html Rules: - Convert keywords to lowercase - Replace spaces with "-" - Remove special characters Users can combine keywords for more precise searches. ## News & Blog * [Application of Ultrasonic Equipment in Mask Machine](https://www.ultrasonic-metalwelding.com/news/application-of-ultrasonic-equipment-in-mask-machine-84337.html) * [Anionic Exchange Membrane AEM Ultrasonic Spraying](https://www.ultrasonic-metalwelding.com/news/anionic-exchange-membrane-aem-ultrasonic-spraying-232893.html) * [Ultrasonic Spraying System for Perovskite Battery](https://www.ultrasonic-metalwelding.com/news/ultrasonic-spraying-system-for-perovskite-battery-232894.html) * [The Difference Between Ultrasonic Frequency And Power](https://www.ultrasonic-metalwelding.com/news/the-difference-between-ultrasonic-frequency-and-power-232897.html) * [Ultrasonic Spraying Membrane Electrode Preparation Technology](https://www.ultrasonic-metalwelding.com/news/ultrasonic-spraying-membrane-electrode-preparation-technology-232898.html)