ATO is a trusted distributor of industrial automation products, offering a comprehensive online platform for purchasing high-quality equipment, electronics, and components directly from manufacturers. The company provides a complete range of automation solutions including electric motors (servo motors, induction motors, and brushless DC motors), motor controls (variable frequency drives and soft starters), power supplies (isolation transformers and power inverters), as well as sensors, passive components, test and measurement tools, and actuation systems. ATO focuses on delivering affordable prices and professional technical support, with options for customized and energy-efficient products tailored to specific applications. The company aims to revolutionize global industrial supply through advanced technology and efficient service.

Bright Toward Industrial Co., Ltd (TOWARD RELAYS) is a manufacturer specializing in Solid State Relays, with a product lineup that includes Opto-MOSFET Relays, Silicon Carbide Opto-MOSFET Relays, general-purpose miniature solid-state relays, Reed Relays, and RF MEMS Switches. The company emphasizes high load voltage, superior linearity, and a compact design in its products. Production primarily takes place in ISO9001 and IATF16949 certified cleanrooms located in Hsinchu, Taiwan. With over three decades of experience, TOWARD RELAYS supplies the global semiconductor and automotive industries and has established long-term partnerships with various companies in Japan and the United States.

Asiaon Electric Co., LTD is a manufacturer specializing in the research and development, manufacturing, and sales of a wide range of relays and relay sockets. Founded in 1989, the company produces over 150 series and more than 3000 specifications, including industrial control relays, power relays, PCB relays, automotive relays, timers, and temperature controllers. Their products are utilized in various fields such as automation control equipment, electrical and electronic equipment, machine tools, regulated power supplies, communication equipment, automotive electrical systems, household appliances, and intelligent home and office facilities. Asiaon emphasizes product quality through rigorous incoming material inspection and process control, and incorporates advanced technologies like MES, SPC, and WMS. The company is committed to creating value through intelligent relays and high-quality services while adhering to industry 4.0 principles.

E-T-A is a leading manufacturer specializing in overcurrent protection and power distribution solutions. The company offers the world's largest product portfolio, including circuit breakers, electronic overcurrent protection devices for both DC and AC applications, relays, and tailored power distribution systems. Their extensive automotive range provides high-end relays designed for various vehicles, such as passenger cars, buses, and agricultural machinery, ensuring reliable protection and monitoring of DC 24 V circuits. E-T-A also produces state remote power controllers (SSRPCs) and power management systems, serving industrial OEMs and end-users across sectors like automation, steel production, and aerospace. The company is recognized for its precision-engineered products and customized solutions that meet the demands of advancing technology.

Applied Relay Testing Ltd is a U.K.-based manufacturer specializing in the design and supply of high-performance test equipment for electromechanical relays, reed relays, and connectors. Established in 1992, the company offers advanced automated test equipment (ATE) and solutions for testing capacitors and connectors, incorporating sophisticated test and control techniques typically found in high-cost semiconductor test systems. Their products, including the ASY5733 16 channel switch module, provide cost-effective solutions for load and coil switching across multiple devices. Applied Relay Testing is dedicated to customer service, providing application notes, video tutorials, and technical papers to support their product offerings.

Paramount Industries is a manufacturer of Electromagnetic Relays, Solid State Relays, and related products, established in 1973. The company specializes in the production of small Electromagnetic Relays, Reed Relays, Power Relays, and Industrial Controllers, serving prestigious customers across India and internationally. Approximately 60% of their products are exported to various countries, including the USA, Singapore, Spain, Switzerland, Italy, New Zealand, and the Middle East. Additionally, Paramount Electronics (P) Ltd., a sister concern established in 1984, manufactures Professional Grade Illuminated Push Button Switches, Piezo Electric Buzzers, Hooters, and Ringers for telecom and other industry applications.