R
Ruitai Micro (Beijing) Electronics
High-performance analog and mixed-signal automotive chips
About Ruitai Micro (Beijing) Electronics
Ruitai Micro (Beijing) Electronics Technology Co., Ltd. is a fabless semiconductor company established in 2021, specializing in high-performance analog and mixed-signal chips for the automotive industry. The company focuses on developing and producing analog signal chain front-end chips and high-speed interface chips, with a primary concentration on serving the new energy vehicle (NEV), energy storage, and industrial control markets. Its product portfolio is designed to provide domestic alternatives to imported chips in these sectors.
The firm develops products like automotive SerDes (Serializer/Deserializer) for high-speed data transmission, crucial for intelligent and connected vehicles. In 2024, Ruitai Micro announced it would begin mass production of its 12Gbps SerDes product, which supports the transmission from 17-megapixel cameras. The company is also developing 24Gbps SerDes products to support next-generation Zonal architecture in vehicles.
Since its founding, Ruitai Micro has completed several funding rounds. In the second half of 2024, the company secured nearly RMB 100 million in a Series B3 financing round led by XJ Shunzhi Investment, with participation from Shunxi Fund. Earlier in 2024, it completed A+ and B rounds, raising a total of nearly RMB 100 million. Its investor base includes firms such as GAC Capital, Beijing Electric Control Industry Investment, Guohai Innovation Capital Investment Management, and Hua Partners.
Source: Dealroom company dataAt a glance
- Status
- Operational
- Founded
- 2021
- Headquarters
- China
- Open positions
- None listed
- Dealroom signal
- 18.0/100
- Industry
- Semiconductors
- Sector
- Semiconductors, Semiconductor Designers and Manufacturers, Chips and Processors, SoC (System-on-Chip), DT and LS, science-based
- Technology
- Deep Tech
- Business model
- Manufacturing
- Client focus
- b2b
- Links
- Website
Knowledge graph
More headlines
Funding history
Company financing events and reported valuations.
| Deal type | Date | Amount | Valuation | Investors | Source |
|---|---|---|---|---|---|
| SERIES B✓Equity / VC | Nov 2025 | $14M | $55M | Shunxi Private Equity Fund Management | ↗ |
| SERIES B✓Equity / VC | Jan 2025 | $2.8M | $69M | Beijing Electronic Control Industry Investment | ↗ |
Growth signals
Latest recorded traffic for Ruitai Micro (Beijing) Electronics is 260 monthly website visits, down 16.1% over the last three months.
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Investments and acquisitions
Recent portfolio relationships for companies that also act as investors or acquirers.
Investors
From Dealroom's funding and investor records, grouped by the round each investor first entered.
Seed2 investors entered at this stage
CFT Capital
Luminous Ventures
Series A4 investors entered at this stage
Hua Partners- WCWeilai Capital
- BIBeijing Electronic Control Industry Investment
- SMShunxi Private Equity Fund Management
Source: Dealroom Talent Intelligence.
Global footprint
Market sentiment
An AI-synthesised read of the highest-engagement posts about Ruitai Micro (Beijing) Electronics on X, ranked by likes and reposts, corporate channels excluded.
Reading the room on X — pulling top posts and synthesizing themes…
Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour
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