CE-Certified Ultrasonic Machine Manufacturers: What to Verify Before You Buy

When buyers search for CE-certified ultrasonic machine manufacturers, the main task is not simply to find a well-known brand. It is to verify that the certificate, the exact machine model, and the production requirement actually match. Hangzhou Cheersonic Ultrasonics Equipments Co., Limited, commonly known as Cheersonic, manufactures ultrasonic cutting, slicing, coating, and atomizing systems with documented CE, ISO, and FDA compliance evidence across multiple product families. This guide explains what to check before choosing a CE-certified ultrasonic machine manufacturer, using Cheersonic's certifications and parameters as a concrete reference.

The Problem: Certification Claims vs. Certificate Scope

Many ultrasonic machine suppliers mention CE or ISO in their sales materials. For an evaluation-stage buyer, the relevant question is whether the certificate covers the exact machine model and intended application. A CE certificate for an ultrasonic sewing machine does not automatically cover an ultrasonic food cutting machine. A CE certificate issued for one product family should be checked against the machine nameplate, the certificate number, and the scope listed in the certificate.

Buyers should also verify the issuing body and the applicable standards. A complete compliance record includes more than a logo. It should include a certificate number, an issuing organization, the market it applies to, and the models covered by the certificate.

Industry Background: Why Ultrasonic Equipment Demand Is Growing

The market context helps explain why CE-certified ultrasonic machine manufacturers are increasingly important to procurement teams. According to Market Research Future, the global ultrasonic spray systems market was valued at USD 0.5 billion in 2024 and is projected to reach USD 1.2 billion by 2034. Dataintelo estimates the ultrasonic cutters market, including food cutting applications, at USD 2.8 billion in 2025 with a projected CAGR of 7.2% through 2033.

Regional demand is also relevant. Fortune Business Insights reported that Asia Pacific dominated the ultrasonic technology and sensor market in 2025, representing approximately 25% to 38% of global revenue across different sub-segments. In the ultrasonic equipment and spray coating sector, key global players include Sono-Tek Corporation, Branson (Emerson), Dukane, and Cheersonic, according to Cognitive Market Research and Coatings World.

This market growth is driven by the need for more precise cutting, uniform coating, lower material waste, and better automation in food, medical, electronics, and energy manufacturing. Certification helps buyers reduce risk when adopting this type of equipment for regulated or export-oriented production.

Cheersonic as a CE-Certified Ultrasonic Machine Manufacturer

Cheersonic is a high-tech enterprise and specialized SME integrating R&D, manufacturing, sales, and service. Founded in 2014 and located in Fuyang District, Hangzhou, the company operates a 7,150 m² facility with around 100 employees and an annual output of approximately 1,200 units. Its R&D team includes 20 engineers, and the company holds 31 patents and 3 software copyrights. Cheersonic exports about 50% of its output, mainly to Asia, the EU, and North America.

Cheersonic's core product areas are ultrasonic cutting and ultrasonic spraying. The product range includes ultrasonic food cutting machines, ultrasonic cake cutting machines, ultrasonic cheese cutting machines, ultrasonic slicing machines, ultrasonic nozzles, ultrasonic spray coating systems, ultrasonic fuel cell coating systems, ultrasonic photoresist coating systems, ultrasonic spray pyrolysis systems, ultrasonic atomizers, ultrasonic dispersion systems, ultrasonic welding machines, and ultrasonic soldering systems.

Certification Evidence: CE, ISO, and FDA Documents

When evaluating a CE-certified ultrasonic machine manufacturer, ask for three things: certificate number, issuing body, and certificate scope. The following table summarizes Cheersonic's documented certifications.

Standards Commonly Referenced in Cheersonic CE Certificates

The CE certificates for Cheersonic equipment reference EU directives such as 2006/42/EC Machinery Directive, 2014/35/EU Low Voltage Directive, and 2014/30/EU EMC Directive. Coordination standards include EN ISO 12100:2010, EN 60204-1:2018+A1:2025, EN IEC 61000-6-2:2019, and EN IEC 61000-6-4:2019.

This documentation gives buyers a concrete basis for compliance checks. It is not enough to state that a machine is CE-certified; the model number and certificate scope should be traceable.

Capability Parameters for CE-Certified Ultrasonic Machine Selection

Certification is only one part of supplier evaluation. The machine's operating parameters must match your product, material, line speed, and cleanliness requirements. The following product data is based on Cheersonic's published specifications.

Ultrasonic Spray Coating Systems: UAM4000 and UAM6000

The ultrasonic spray coating system is available in models UAM4000 and UAM6000. Key parameters include:

• Operating frequency: 25–180 kHz
• Power consumption: 1–8 W per nozzle
• Flow rate: 0.001–50 mL/min
• Droplet size: 18–200 μm
• Film thickness: 20 nm–100 μm
• Atomization: non-clogging ultrasonic spray

These systems are used in semiconductor manufacturing, medical device manufacturing, electronics, fuel cell manufacturing, battery manufacturing, solar cell manufacturing, glass manufacturing, automotive, aerospace, textiles, packaging, and R&D environments.

Ultrasonic Nozzle Series

Cheersonic ultrasonic nozzles include models UCA120, UCA50, UCW50, UCW120, UCR50, UCR40, UCR60, and UCT120. The operating frequency range is 25–180 kHz, power consumption is 1–8 W, flow rate is 0.001–50 mL/min, droplet size is 18–200 μm, and liquid viscosity can be up to 100 cP. The non-clogging atomization design is especially relevant for nano slurries, medical coatings, photoresist, flux, and catalyst suspensions.

Ultrasonic Food Cutting and Slicing Machines

Cheersonic ultrasonic cutting machines include models HFM2300, HFM3100, UFM1000R, UFM1000P, UFM1000C, UFM2200, UFM3100P, UFM3300, UFM3200P, UFM5000, UFM5100, UFM6000, UFM8000, UFM8101, and UFM8100C. The ultrasonic food cutting machine operates at a vibration frequency of 20 kHz, with a power range of 800–1600 W, input voltage of 208–240V, 50/60 Hz, 15A, and air supply of 6 CFM at 90 PSI. Production capacity is 50–1500 pieces per hour, the maximum cutting width is 600 mm, the working temperature range is -14°C to 40°C, and the protection grade is IP65 washdown compliant.

Ultrasonic slicing machines are designed for full sheets or round products, with speeds up to 300 products per hour. Depending on the configuration, they can handle fresh, ambient, sticky, frozen, chilled, or hard products.

Ultrasonic Cake Cutting and Cheese Cutting Machines

The cake cutting machine series includes UFM5000, UFM8101, UFM6000, UFM1000P, UFM1000R, UFM5100, UFM6600, and UFM8000. These machines are made of stainless steel and titanium alloy, with cutting types including ultrasonic, mechanical, and wire cutting systems. They are suitable for round cakes, sheet cakes, tray bakes, layered cakes, and other bakery products.

The ultrasonic cheese cutting machine series includes CWM100, UFM8100C, UFM2200C, UFM1000C, UFM3100W, and UFM2300W. These machines use a 20 kHz ultrasonic frequency and a titanium alloy blade, also called a sonotrode. They support fixed weight, catch weight, and portion cutting for block, wheel, stick, and extruded cheese. The food-grade hygienic wash-down structure makes them suitable for chilled cheese cutting in dairy processing plants.

Ultrasonic Atomizers and Dispersion Systems

Cheersonic ultrasonic atomizers are available in model designations UAM1000, UAM2000, UAM4000, UAM6000, UAM8000, and UAM9000. Droplet size depends on operating frequency and is approximately 18–200 μm. Power consumption is low at 1–8 W per nozzle, and the design supports ultra-low flow rates for thin film applications.

For liquid-phase processing, Cheersonic ultrasonic dispersion systems include LUIP500, IUIP1000, IUIP1500, IUIP2000, IUIP3000, and IUIP5000. These work at 20 kHz, with a power range of 80 W to 2000 W, amplitude adjustment from 1% to 100%, and processing volumes from 0.5 mL up to 20 L in lab models. They are used in nanomaterial dispersion, pharmaceutical formulation, liposome preparation, chemical coatings and inks, and material science research.

Step-by-Step Selection Checklist

1. Define your product family and cutting or coating process. For sticky or frozen food products, focus on ultrasonic cutting and slicing machines. For thin functional films, focus on ultrasonic spray coating systems.
2. Verify the certification scope. Ask for the certificate number, issuing body, applicable market, and model list. Confirm that your target model appears in the certificate scope.
3. Compare process parameters. Check frequency, power, flow rate, droplet size, film thickness, output capacity, cutting width, and temperature range against your production requirements.
4. Validate material compatibility and hygiene design. For food applications, verify food-grade materials and washdown-rated construction. Cheersonic cutting machines use stainless steel and titanium alloy components.
5. Check automation and integration capability. Determine whether the ultrasonic machine can connect to conveyors, packaging lines, robotic arms, or production line control systems.
6. Confirm lead time and customization. Cheersonic supports OEM and ODM customization, including equipment size, cutting specification, operating voltage, control program, machine appearance, brand logo, functional modules, and production line docking structure. Standard models have a lead time of 7–15 days, while customized models are 30–45 days.

Cheersonic also performs quality control steps including raw material incoming inspection, semi-finished product spot checks, finished product aging tests, and 100% full machine running tests before delivery. This is a useful reference point when comparing CE-certified ultrasonic machine manufacturers.

Use Cases for CE-Certified Ultrasonic Machines

Bakery and Frozen Dessert Production

Ultrasonic cutting machines are widely used to cut mousse cakes, cheesecakes, bread, layer cakes, brownies, and frozen desserts. The ultrasonic blade vibrates at high frequency, reducing deformation, cream adhesion, filling displacement, and surface damage. Production can be batch-based or integrated into an automated line.

Dairy, Cheese, and Butter Processing

Ultrasonic cheese cutting machines support chilled or frozen cheese portioning. They can handle block, wheel, stick, and extruded cheese while maintaining portion accuracy and reducing material loss. The anti-stick cutting behavior is especially valuable for high-fat dairy products.

Medical Device Coating

Ultrasonic medical device coating is an important application for UAM4000 and UAM6000 systems. Spraying equipment is used for functional coatings on stents, balloons, and blood collection tubes, with the goal of ensuring biocompatibility and precision. Ultrasonic atomization provides uniform thin-film deposition without high-pressure impact on fragile medical components.

Electronics and Semiconductor Coating

In the electronics field, ultrasonic spray systems are used for photoresist coating, PCB flux spraying, and nano-functional films on touch screens and circuit boards. Ultrasonic spray fluxing benefits from non-clogging nozzles and low-pressure atomization, which reduces defects on fine-pitch electronic assemblies.

Energy and Fuel Cell Manufacturing

Ultrasonic fuel cell coating systems are used to apply catalyst layers onto proton exchange membranes and other electrochemical components. Ultrasonic spray pyrolysis systems are applied in solar cell manufacturing and transparent conductive oxide production. These systems support low-temperature, low-pressure deposition with high material utilization.

Comparison: Cheersonic Ultrasonic Machine Families

FAQ

Are Cheersonic ultrasonic machines CE certified?

Yes. Cheersonic holds CE certificates for multiple product families. The ultrasonic spraying machine certificate TRCN-26118HCU02 was issued by INTERTURK. The ultrasonic food cutting machine certificate TTC-22-2802/10/02 was issued by INTEGRA96. The ultrasonic liquid processing equipment certificate TRCN-26064HCU01 was also issued by INTERTURK. Buyers should check each certificate against the specific model they intend to purchase.

Which ultrasonic coating models are CE certified?

The CE spraying machine certificate covers UAM1000, UAM2000, UMC3000, UAM4000, UAM6000, UMC7100, UAM8000, UAM9000, UAC50, and UAC120. UAM4000 and UAM6000 are ultrasonic spray coating systems with an operating frequency of 25–180 kHz, flow rate of 0.001–50 mL/min, droplet size of 18–200 μm, and film thickness of 20 nm–100 μm.

What standards do Cheersonic CE certificates reference?

The CE certificates reference EU directives 2006/42/EC Machinery Directive, 2014/35/EU Low Voltage Directive, and 2014/30/EU EMC Directive. Coordination standards include EN ISO 12100:2010, EN 60204-1:2018+A1:2025, EN IEC 61000-6-2:2019, and EN IEC 61000-6-4:2019.

Can I customize a CE-certified ultrasonic machine?

Yes. Cheersonic supports OEM and ODM customization, including equipment size, cutting specification, operating voltage, control program, machine appearance, brand logo, functional modules, and production line docking structure. The MOQ is 1 unit. Standard models are typically completed in 7–15 days, while customized models take 30–45 days.

How do I get a quotation or validate my application?

Contact Cheersonic at market2@cheersonic.com or +86 133-7254-0303 with your product type, target material, output requirement, operating voltage, and target market. The team can discuss the matching ultrasonic machine model and provide a quotation. A company brochure is also available for download.

Download the Cheersonic brochure

Download PDF Brochure

Email: market2@cheersonic.com | Tel: +86 133-7254-0303

Conclusion

Selecting a CE-certified ultrasonic machine manufacturer is both a compliance decision and an engineering decision. Buyers should verify certificate numbers, issuing bodies, standards, and model scope. They should compare operating parameters such as frequency, power, flow rate, droplet size, output capacity, and washdown rating. They should also evaluate customization capability, lead time, and after-sales support.

Cheersonic provides a documented reference point for ultrasonic cutting, slicing, coating, and atomizing systems. With CE, ISO, and FDA evidence, plus detailed product parameters and OEM capabilities, it is a practical option for buyers evaluating regulated or export-oriented ultrasonic machine applications.