Miracle Technology was founded in 1993, and since 1997, they have been focusing on wafer foundry agency services. Since 2008, Meretek Technology has also developed its own brand of power semiconductor devices, designing, manufacturing, and marketing MOSFET 20~100V and high-voltage 400~900V products.

Hunan AIHUA Group Co., Ltd. focuses on the production and sales of aluminum electrolytic capacitors and has a complete industrial chain from corroded foil and formed foil to aluminum electrolytic capacitors. They also independently research and manufacture capacitor production equipment and develop professional quality management software systems for capacitors. They are one of the few high-tech enterprises in the industry with a complete industrial chain globally.

Skysemi specialize in semiconductor component research and development, production, and sales, and have research and development centers in Chongqing and Shanghai. Their product series include Trench MOS, SGT MOS, super junction MOS, IGBT, SiC, and GaN, and are widely used in various fields, such as BMS, new energy, motor control, adapter fast charging, photovoltaic inverters, UPS, charging piles, mobile fast charging, consumer electronics, and communication power supplies.

The company focuses on the design of power ICs and SiP micro modules, with products covering high reliability and industrial electronic applications.

Jiangsu Zhuoshengwei Microelectronics Co., Ltd. was established on August 10, 2012 and listed on the ChiNext board of the Shenzhen Stock Exchange on June 18, 2019. Its stock abbreviation is Zhuosheng Microelectronics and its stock code is 300782.

The company is a high-tech enterprise in Jiangsu Province, focusing on research, development, production, and sales in the field of RF integrated circuits. It mainly provides RF front-end discrete components and various module product solutions such as RF switches, RF low-noise amplifiers, RF filters, RF power amplifiers, etc. to the market. At the same time, the company also provides low-power Bluetooth microcontroller chips to the outside world. The company's RF front-end discrete components and RF module products are mainly used in mobile intelligent terminal products such as smartphones, with customers covering major Android phone manufacturers worldwide. They can also be applied to fields that require wireless connectivity, such as smart wearables, communication base stations, automotive electronics, Bluetooth earphones, VR/AR devices, and network networking equipment. The company's low-power Bluetooth microcontroller chip is mainly used in electronic products such as smart homes and wearable devices.