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Zhejiang Ruixi Technology

Semiconductors · Ningbo, China · Founded 2017

Supplier and developer of vertical-cavity surface-emitting laser technologies MoreLess

RaySea Technology is a leading innovator in the field of Vertical-Cavity Surface-Emitting Lasers (VCSELs), providing high-performance VCSEL chips that meet the stringent requirements of data centers, Active Optical Cables (AOC), HDMI, and various consumer electronics applications. The company operates in the high-tech sector, focusing on both B2B and B2C markets. RaySea's business model revolves around the development, production, and customization of VCSEL chips, which are essential components in modern data communication and consumer electronics devices. The company generates revenue through the sale of these chips to data centers, electronics manufacturers, and other tech companies. RaySea has achieved ISO9001:2015 quality management system certification, ensuring high standards in its production processes. Additionally, the company has secured significant venture capital funding, enabling it to expand its product portfolio and market reach.

Keywords: VCSEL, data centers, AOC, HDMI, consumer electronics, ISO9001:2015, high-tech, B2B, B2C, venture capital.

Company overview

Zhejiang Ruixi Technology company information

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

Status
Operational
Founded
2017
Headquarters
Ningbo, China
Employees
Open positions
None listed
Dealroom signal
53.8
client focusb2btechnologyHardwaretechnologyDeep Techbusiness modelManufacturingsectorChipssectorSemiconductor Designers and ManufacturerssectorChips and ProcessorssectorHard TechsectorDT and LSsectorscience-basedindustrySemiconductors

Valuation & funding

Zhejiang Ruixi Technology funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
SERIES BEquity / VC Jun 2024 $275M Undisclosed
SERIES AEquity / VC Sep 2020 $29M $117M Puhua Capital · FTZ Fund
SEEDEquity / VC Aug 2018 $15M $58M Undisclosed
ANGELEquity / VC Sep 2017 $0 Undisclosed
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Growth signals

Zhejiang Ruixi Technology website traffic

Latest recorded traffic for Zhejiang Ruixi Technology is 50 monthly website visits, up 0% over the last three months.

Latest monthly visits50 3-month web change0%
Monthly website visits69 observations · Dec 2018–May 2026
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Comparisons

Zhejiang Ruixi Technology compared with similar companies

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Talent graph

Zhejiang Ruixi Technology's talent

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Team profiled 1 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 1 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

2 investors on Zhejiang Ruixi Technology's cap table

Sourced from Dealroom's funding and investor records.

Series A 2 investors entered at this stage
FTZ Fund
Puhua Capital

Global footprint

Where Zhejiang Ruixi Technology has talent and traffic

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

Latest news about Zhejiang Ruixi Technology

Recent press, funding announcements, and product moves mentioning Zhejiang Ruixi Technology — open to read from the original sources.

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Market sentiment

What the market is saying about Zhejiang Ruixi Technology

An AI-synthesized read of the highest-engagement posts about Zhejiang Ruixi Technology 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.

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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