Chinese Technology, Empowering the World
Beijing World E-To Technology Co., Ltd.
Guided by our philosophy, “Chinese Technology, Empowering the World,” Beijing World E-To Technology Co., Ltd. specializes in supplying power semiconductor devices from Chinese manufacturers as alternatives to international brands.
Our product portfolio includes IGBT modules and dies, FRD dies, IGCT devices, thyristors and thyristor chips, diode modules, current sensors, and voltage sensors. By working directly with manufacturers, we provide overseas customers with reliable product sourcing, competitive pricing, and 100% new, original products.
Beyond component supply, we offer customized manufacturing services tailored to specific technical requirements, with completed projects including IEGT modules and rectifier power supplies. Combining technical expertise, direct access to Chinese manufacturing resources, and international trade experience, we help customers worldwide find practical, cost-effective alternatives for their power electronics applications.
500+
Product Models in Catalog
6
Core Product Lines
Explore Our Range of High-Quality Solutions
Our products, including network modules, sensors, relays, and semiconductor IGBT, are designed to meet international standards and customer requirements.
IGBT
Our IGBT modules leverage China’s advanced power semiconductor technology, offering high reliability, high power density, and excellent electrical performance. Suitable for rail transit, industrial drives, renewable energy, and high-power applications, our product range covers various voltage and current ratings. We provide cost-effective alternatives to international brands, balancing technical compatibility, supply reliability, and project cost efficiency to support stable and efficient power conversion.
IGCT
Our IGCT devices offer high voltage and current ratings with low conduction losses, making them ideal for high-power converters, industrial drives, and grid applications. Leveraging mature Chinese power semiconductor technology, we provide reliable and cost-effective solutions.
IEGT
Our custom-designed IEGT modules have successfully replaced Toshiba’s equivalent products in power systems and other high-power inverters. With reliable performance and flexible customization, we deliver cost-effective alternatives tailored to our customers’ needs.
Relays
Our relays ensure safety and efficiency in your electrical systems.
ADC/DAC
We specialize in high-precision, high-speed ADCs/DACs, instrumentation amplifiers, and LDOs, delivering high-performance, reliable solutions for industrial measurement, data acquisition, precision instrumentation, and power management..
NUSTRIAL
RECTIFICATION POWER SOLUTIONS
How to Acquire
Browse our product catalog.