High-Quality Transformer Components
Experience the best in transformer components with Guangzhou Katoy Electronics co,. Ltd.
Our advanced manufacturing processes ensure top-of-the-line products that enhance your products.
Components we make
Discover our top-of-the-line transformers and electronic compenents
AC Voltage and Toroidal Transformers
Transformers work by using electromagnetic induction to transfer energy between two coils in an AC circuit. A toroidal transformer steps power up or down based on magnetic fields passing through the secondary coil
Common mode Chokes, Magnetic Ring Inductance Transformers
Common mode chokes are electrical filters that block high-frequency noise while allowing desired signals to pass through. Magnetic ring, UU filter, R rod inductance, high and low frequency transformers.
3-Phase Isolation transformers
Isolating transformers help protect people and equipment by providing complete electrical isolation between the two circuits. This helps prevent electric shocks and other hazards and provides extra protection against potential power surges.
Business Philosophy
Quality First, Integrity and Pragmatism
Our business philosophy is centered around high-efficiency, high-quality products, and reasonable prices. We strive to fulfill our social responsibilities, such as improving employees’ work skills through training programs and enhancing their welfare levels. We also pay great attention to environmental protection in our production processes. Our focus on product development and production is unwavering, with the ultimate goal of achieving customer satisfaction.
Engineering R&D
We have a dedicated product R&D department, which is the heart of our innovation.
Equipped with specialized R & D staff and advanced laboratories, this department is constantly exploring new technologies and improving product performance. Currently, there are more than 20 R&D engineers, who are committed to developing cutting-edge products. Our R&D efforts and capabilities have been recognized, and we were identified as a national high-tech enterprise. This recognition not only validates our technological strength but also encourages us to continue our pursuit of innovation.
Why Choose Us
Experience and Quality
Fast Delivery
We understand the importance of timely delivery and work efficiently to meet your deadlines. Production samples usually ship in less than a week and our scheduling allows us to accomodate short timeline requirements.
Global Reach
We are a global company, working with clients from all over the world to provide top-quality products and R&D services.
Customer Satisfaction
Our top priority is ensuring our customers are happy with our products and services. We strive for 100% satisfaction.
Browse through what we do.
Customer Reviews
Read what our satisfied customers have to say about their experience with Kaytoy-usa.com.
Katoy has been very responsive to our needs and has delivered superior quality componentswe use in EV charger products.
Very Responsive
Katoy’s internal R&D team helped reduce our parts costs allowing us to deliver a superior product at a lower cost.
Helpful R&D Team
We have been working with Kaytoy Guangzhou for years, and the commitment to quality and low failure rate never fails to impress me.
Long term client
Experience the Difference
Discover the power of superior electronic components from Kaytoy
Amazing Success
Revenue
51.3M
Customers
173
Products
290
Years in Business
21
Contact Us
Need to get in touch with us? Contact us today and let us help you with your electronic component needs.
Katoy Guangzhou Factory Building, Guangzhou, China