rongtechsemi

Chip, also known as integrated circuit and microcircuit, is the general term of semiconductor component products. The whole process of chip manufacturing includes chip design, chip manufacturing, packaging and testing. Next, I'll briefly introduce the manufacturing process of chip.
1. Making wafers 2. Wafer coating
3. Wafer lithography, development and etching.
4. Ion implantation 5. Wafer test 6. Packaging

Before 1980s, in the field of locomotive traction, power electronic devices were mainly used in rectifier, chopper and auxiliary drive system...


With the continuous progress and development of electronic technology, the development of frequency inverter technology and...

The fast growing market of induction heating systems requires ever-higher performance and better reliability to protect brand...


you need products with leading technologies to be successful. Today, the trend is moving towards lighter, portable, more budget-friendly...

Across the globe, high voltage direct current (HVDC) transmission systems play a crucial role in ensuring power is successfully...


Since the first appearance of motor drives, the number of electrical motors is growing steadily. The application and environmental...

Solar inverters are used in photovoltaic (PV) systems to convert the DC voltage supplied by the solar cells into AC voltage, to adapt it ...


Power semiconductors play a key role in the generation of energy from renewable sources. In wind turbines, power semiconductors ...

Along with the ever-growing number of electric vehicles on the market and pressure from governments to reduce vehicle...


The Ev control unit has the functions of CAN communication, overcurrent protection, overload protection, undervoltage protection...

We live in a connected world and with the rapid rise of the Internet of Things (IoT), home appliances are part of smart home...


High-precision medical equipment is more and more needed by the society,especial for MRI-magnetic resonance imaging...

Uninterruptible Power Supplies (UPS) secure the power supply by converting the DC voltage from a battery or battery bank to an AC...


Car makers have been focusing their attention on reducing fuel consumption for several years. Currently, the main focus is to reduce...

Rongtech provides solutions for the power distribution network of telecom infrastructure, like 5G small cells and base stations and...


With decentralized renewable energy sources in our power grid, the demand for energy storage systems to stabilize fluctuations is quickly growing...