COMPANY PROFILE

Beiyi / 北一

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Shenzhen IGBT and SiC power-semiconductor IDM with manufacturing nodes in China

Shenzhen, ChinaFounded 2017Semiconductors

Valuation $1–2.5B Last recorded · 2024

Total funding $100–500M Disclosed equity funding

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About Beiyi / 北一

Beiyi / 北一 is a Shenzhen, China power-semiconductor company focused on IGBT and silicon-carbide power devices, modules and related manufacturing. Founded in 2017, it conducts research, production, sales and service for trench field-stop IGBT chips and modules together with SiC discrete and module lines serving industrial drives, photovoltaic and wind systems, energy storage, smart-grid and electric-vehicle applications. The company has manufacturing and packaging activity in Jianhu and Muling while maintaining its city-level headquarters in Shenzhen. This profile represents the China power-device business and should not be force-merged with StarPower, MacMic, JSAB or CoolSemi.

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At a glance

Status: Operational
Founded: 2017
Headquarters: Shenzhen, China
Open positions: None listed
Dealroom signal: 21.0/100
Industry: Semiconductors
Sector: Semiconductors, Rumoured $1B, DT and LS, science-based
Technology: Deep Tech
Business model: Manufacturing
Client focus: b2b
Links: Website

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Funding history

2 recorded events

Company financing events and reported valuations.

Deal type	Date	Amount	Valuation	Investors	Source
SERIES BOther financing	May 2024	$206M	$825M	Shanghai Wutong Investment Management	↗
SERIES BOther financing	Jun 2023	$21M	$83M	CICC · Shenzhen Cornerstone Asset Management · Jinding Capital	↗

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Growth signals

Beiyi / 北一 website traffic

Latest recorded traffic for Beiyi / 北一 is 270 monthly website visits, up 575% over the last three months.

Latest monthly visits270 3-month web change+575%

Monthly website visitsJun 2023–Nov 2025

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