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Liyang Semiconductor

Semiconductors · Taizhou, China · Founded 2018

A power semiconductor chip developer, integrating design and development, chip manufacturing, packaging and testing MoreLess

Established in August 2018, Liyang Semiconductor operates as an Integrated Device Manufacturer (IDM), controlling the entire process from power semiconductor design to manufacturing. This business model integrates chip design, wafer manufacturing, and packaging and testing, providing a complete industrial chain to serve its clients. The company's headquarters and primary manufacturing center are located in Taizhou, Zhejiang province, with additional sales centers in Shenzhen, Hangzhou, and a North American sales office in California.

Liyang Semiconductor specializes in the production of circuit protection components designed to shield electronic and electrical products from damage caused by lightning, power surges, and electrostatic discharge. The firm's product portfolio includes Transient Voltage Suppressors (TVS), Electrostatic Discharge (ESD) protection devices, Gas Discharge Tubes (GDT), Thyristor Surge Suppressors (TSS), and Rectifier Diodes. The company has developed expertise in several specific areas, such as multi-layer laminated technology and high junction temperature, low leakage current technology. A significant portion of its offerings, over 3,000 products, are automotive-grade components compliant with AEC-Q101 standards.

The company serves a diverse range of high-growth sectors. Key markets include automotive, particularly in vehicle electrification and safety, as well as network communications, industrial automation, consumer electronics, and sustainable energy systems like photovoltaic energy storage. By offering targeted chip product design and system application solutions, Liyang Semiconductor addresses the specific and challenging problems faced by its customers in these fields. The company's revenue is generated through the sale of these specialized semiconductor components to a global client base of engineers and professional users.

Keywords: circuit protection components, integrated device manufacturer, power semiconductors, transient voltage suppressors, electrostatic discharge protection, automotive-grade semiconductors, AEC-Q101, network communication electronics, industrial power solutions, photovoltaic energy storage, surge protection devices, rectifier diodes, wafer manufacturing, semiconductor design, high-growth electronic markets, vehicle electrification, sustainable energy components, consumer electronics protection, industrial automation electronics, 5G infrastructure components

Company overview

Liyang Semiconductor company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2018
Headquarters
Taizhou, China
Employees
Open positions
None listed
Dealroom signal
21.3
client focusb2btechnologyHardwaretechnologyDeep Techbusiness modelManufacturingsectorSpinoutsectorSemiconductor Designers and ManufacturerssectorSemiconductor Engineering ToolssectorChips and ProcessorssectorSemiconductor Engineering EquipmentsectorSemiconductor Test and MeasurementsectorDT and LSsectorscience-basedindustrySemiconductors

Valuation & funding

Liyang Semiconductor funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES AEquity / VC Mar 2022 $14M $55M Undisclosed
SPINOUTOther financing Aug 2018 $0 Zhejiang University
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Growth signals

Liyang Semiconductor website traffic

Latest recorded traffic for Liyang Semiconductor is 1.3K monthly website visits, up 132.1% over the last three months.

Latest monthly visits1.3K 3-month web change+132.1%
Monthly website visits31 observations · Oct 2022–Jul 2026
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Comparisons

Liyang Semiconductor compared with similar companies

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Talent graph

Liyang Semiconductor's talent

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Investors

1 investor on Liyang Semiconductor's cap table

Sourced from Dealroom's funding and investor records.

Other known 1 additional known investor
Zhejiang University

Global footprint

Where Liyang Semiconductor has talent and traffic

Workforce by country
🇨🇳 China · Taizhou HQ
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In the news

Latest news about Liyang Semiconductor

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Market sentiment

What the market is saying about Liyang Semiconductor

An AI-synthesized read of the highest-engagement posts about Liyang Semiconductor on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

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Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

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