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Changsha Shaoguang Core Material Technology Co., Ltd.

Changsha Shaoguang Core Material Technology Co., Ltd.

Private
ChangshaFrontier & Industrial Techhttps://www.sggb.cn/

Last Round

Series C

Extension

Jun 2, 2026

Total Funding Raised

$115.1M

Momentum

Top 5%

of companies Caplight tracks

Company Overview

Changsha Shaoguang Core Material Technology Co., Ltd. is a semiconductor materials company that specializes in the research, development, and production of photomask substrates and ultra-precision optical components.

Sector

Frontier & Industrial Tech

Verticals

Semiconductors, Advanced Materials, Smart Manufacturing, Computing Hardware

Business Model

B2B

Customer Profile

Hardware Sales

AI Layer

Non-AI

Keywords

photomask substratessemiconductor materialsquartz substratesphotolithography materialsoptical componentssoda photomaskchip manufacturingfab materialswafer fabricationultra-precision opticssemiconductor supply chaingrating opticsglass microlensphotomask pelliclesupstream chip materials

Historical Pricing

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Caplight Momentum Score

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Changsha Shaoguang Core Material Technology Co., Ltd. Comparables

Compare Changsha Shaoguang Core Material Technology Co., Ltd. with similar companies based on industry and business-model similarity.

Changsha Shaoguang Core Material Technology Co., Ltd. comparables — related companies by embedding similarity
CompanySimilarityMarket Cap
S&S TECH Corporation
79%
Shenzhen Newway Photomask Making Co., Ltd.
75%
Shenzhen Qingyi Photomask
74%

Changsha Shaoguang Core Material Technology Co., Ltd. Funding Rounds

Historical fundraising activity

Data table
RoundDateAmount RaisedValuationInvestorsSources
Series C ExtensionJun 2, 2026
Series CDec 1, 2025
Series B ExtensionSep 1, 2024
Series BJan 1, 2024
Series A ExtensionApr 1, 2023
Series A
Aug 1, 2022

Changsha Shaoguang Core Material Technology Co., Ltd. Investors

Notable investors and investment history

Changsha Shaoguang Core Material Technology Co., Ltd. investors
InvestorRounds
JIC Huawen InvestmentSeries C
中信金石投资有限公司Series C Extension
Oriza HoldingsSeries C Extension
CEC Capital GroupSeries B
Shenzhen Dachen Caizhi Venture Capital ManagementSeries C, Series B Extension
CICC CapitalSeries C
Zheshang Securities Investment Co., Ltd.Series C

Market signals

Structured signals derived from secondary market and firmographic data.

  • Jun 2, 2026

    $48M round led by SAIC Motor and Shanghai Shangqi Investment.

  • Dec 1, 2025

    $53.4M round with participation from CICC Capital and JIC Huawen Investment.

Changsha Shaoguang Core Material Technology Co., Ltd. Filings

SEC and related filings with document metadata.

Data table
TypedDateAmount OfferedAmount SoldFillingPagesDownload
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Changsha Shaoguang Core Material Technology Co., Ltd. Filings

SEC and related filings with document metadata.

Frequently Asked Questions

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Firmographic Details

HeadquartersChangsha
Year Founded2003
Last FundingJun 2, 2026

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