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Huayi Yingfei Optoelectronic Technology
Semiconductor power devices for automotive and consumer electronics.
About Huayi Yingfei Optoelectronic Technology
Huayi Microelectronics Co., Ltd. is a high-tech enterprise specializing in the research and development, design, packaging, testing, and sales of semiconductor power devices. Established on June 27, 2017, the company is a subsidiary of Huatian Electronics Group and is chaired by Xiao Zhicheng. Huayi Microelectronics has developed a business system centered around wafer R&D, design, and advanced packaging and testing processes.
The company's self-developed products primarily consist of low and medium-voltage MOSFETs (20V-150V), which are categorized into two main series: Trench MOSFETs, known for their impact resistance, and SGT MOSFETs, which feature high-frequency and dynamic characteristics. With over 400 products in mass production, Huayi's components are widely used in electric vehicles, automotive electronics, 5G base stations, power tools, energy storage, and consumer electronics, holding a significant market share in the motor drive and battery energy storage sectors. The company also offers a comprehensive range of packaging and testing services for discrete devices and modules, including diodes, transistors, MOSFETs, and IGBTs, across various power segments.
Financially, Huayi Microelectronics has seen significant growth and investment. The company's revenue was ¥847 million in 2020 and grew to ¥1.16 billion in 2021. It has attracted multiple rounds of financing from notable investors such as Xiaomi's industrial fund, CITIC Securities Investment, and state-owned assets like the Shaanxi Relief Fund and the National Integrated Circuit Industry Investment Fund. These investments increased the company's valuation from ¥500 million to nearly ¥5 billion. In a significant corporate development, Huatian Technology announced a plan to acquire all of Huayi Microelectronics' shares, which is expected to enhance synergy between Huayi's power device R&D and Huatian's packaging and testing capabilities, particularly in emerging fields like new energy vehicles.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2019
- Headquarters
- China
- Open positions
- None listed
- Dealroom signal
- 16.0/100
- Industry
- Semiconductors
- Sector
- Semiconductors, Semiconductor Designers and Manufacturers, Chips and Processors, Silicon Carbide (SiC)
- Business model
- Manufacturing
- Client focus
- B2B
- Links
- Website
Knowledge graph
Open roles
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SEED✓Equity / VC | Apr 2026 | $28M | $110M | CICC · Oriza Holdings · Zhongguancun Development Group · CMB International Capital | ↗ |
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Investments and acquisitions
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Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed8 investors entered at this stage
Oriza Holdings
CICC
Zhongguancun Development Group
CMB International Capital
Science and Technology Innovation Fund
Hglaser- NCNovartis Capital
- XCXinrongbang Capital
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
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