Sono Tek's Business Segments

Sono-Tek Corporation was incorporated in New York on March 21, 1975 for the purpose of engaging in the development, manufacture and sale of ultrasonic liquid atomizing nozzles. Ultrasonic nozzle systems atomize low to medium viscosity liquids by converting electrical energy into mechanical motion in the form of high frequency ultrasonic vibrations that break liquids into minute drops that can be applied to surfaces at low velocity. The principal advantage of these nozzle systems is that they use much less liquid than competitive nozzle systems to attain the required coatings on solar cells, fuel cells, glass, textiles, food and food packaging, circuit boards, medical devices and many other coating applications. This advantage translates into lower costs for materials, less costly liquid consumption, less energy required for subsequent drying operations and less release into the environment of spray that would typically bounce back and scatter while using competitive nozzle systems. These factors are increasingly important to customers at a time of rising commodity and energy costs and supply limitations.

Overview of Sono Tek Corps Segments, Products, and Services

Sono Tek Corp specializes in ultrasonic coating technologies designed for a variety of industries, including electronics, medical devices, and consumer products. The company’s innovations focus on enhancing coating precision and process efficiency while minimizing material waste and environmental impact. Below is a detailed discussion of the segments and products offered by Sono Tek Corp, along with an overview of its international operations.

Product Segments

1. Spray Fluxing Systems
- SonoFlux 2000F
- Designed for high-volume operations, the SonoFlux 2000F caters to manufacturers of electronic circuit boards. It facilitates the application of solder fluxes, including rosin flux, across standard width lines with low maintenance. This product is predominantly used by original equipment manufacturers (OEMs) who produce their own electronic circuit boards. Its reliability and effectiveness make it a preferred choice in the industry.

- SonoFlux EZ
- This versatile spray fluxer accommodates circuit boards varying from two to 18 inches in width, offering a cost-effective solution for OEMs and contract manufacturers. The SonoFlux EZ stands out in competitive markets, especially in Asia, where cost efficiency is crucial.

- SonoFlux Servo
- A recent addition to the lineup, the SonoFlux Servo provides advanced capabilities for both wide area and selective fluxing. This flexibility allows manufacturers to optimize their production processes according to specific needs.

2. Medical Coating Systems
- MediCoat & MediCoat II
- These table-top and standalone systems are engineered for precise application of thin layers of polymer and drug coatings on arterial stents. The incorporation of motion-control technology ensures that coatings are uniform, minimizing waste of costly drug polymers. MediCoat II, an upgraded variant, is optimized for higher throughput, making it suitable for production environments. Furthermore, Sono Tek is expanding its offerings to include platforms for coating drug-coated balloons and catheters.

3. Modular Coating Systems
- WideTrack
- The WideTrack system is a modular solution ideal for wide area spraying and web-coating applications. With individual modules capable of covering substrates between six to 24 inches, multiple modules can be linked to handle even broader applications, such as four-meter-wide glass lines. The system employs non-clogging ultrasonic atomizing nozzles, resulting in reduced overspray and lower resource consumption, which translates to environmental sustainability and cost savings.

4. Robotic Coating Equipment
- ExactaCoat/FlexiCoat
- This product line includes robotic XYZ coating equipment tailored for complex 3D applications. Typical uses include the coating of fuel cell membranes, solar panels, and specialized lens products. ExactaCoat is designed for bench-top use, while FlexiCoat operates as a standalone system. Coupled with a patented ultrasonic syringe pump, these platforms facilitate precise application of carbon-based suspensions needed for fuel cell technology.

Additional Services

- Exclusive Distribution Rights
- In the United States and Canada, Sono Tek Corp has established an exclusive distribution alliance with EVS, focusing on their range of solder recovery systems. EVS models, including the EVS6000, EVS3000, and EVS1000, are designed to reclaim solder from dross accumulation in wave-solder machinery. This partnership complements Sono Teks existing customer base in the printed circuit board sector, enhancing the value proposition for clients seeking comprehensive solutions.

International Operations

Sono Tek Corp has a global presence, with operations extending beyond the United States. The company has established relationships with various international distributors, particularly in regions such as Asia and Europe, where demand for advanced coating technologies is growing. The competitive pricing of products like the SonoFlux EZ allows the company to penetrate cost-sensitive markets effectively. The strategic focus on international sales enables Sono Tek to leverage global manufacturing trends, drive innovation, and respond swiftly to market demands.

In summary, Sono Tek Corps diverse range of products and services demonstrates its commitment to advancing ultrasonic coating technologies across multiple industries. With a focus on precision, efficiency, and environmental sustainability, the company is well-positioned to meet the evolving needs of its global customer base.