Jeju Semiconductor Competitors and Similar CompaniesClear all

Jeju Semiconductor's competitors and similar companies include SMIC, SANAN Optoelectronics and YAGEO.

	Jeju Semiconductor Jeju Semiconductor ((주)제주반도체) is a provider of solutions for memory semiconductors.	SMIC SMIC (Semiconductor Manufacturing International Corporation, 中芯國際集成電路製造有限公司) is a company that provides semiconductor foundry and technology services.	SANAN Optoelectronics SANAN Optoelectronics (SANAN, 三安光电股份有限公司) is a company engaged in the manufacturing of radio frequency (RF) and filter chips.	YAGEO YAGEO (國巨股份有限公司) is a company that manufactures and sells electronic components.
Founding Date	Founding Date 2000	Founding Date 2000	Founding Date 2000	Founding Date 1977
Type	Type Public	Type Public	Type Public	Type Public
Tags	Tags Manufacturing & Industrial electronic components electronics semiconductors	Tags Manufacturing & Industrial electronic components electronics semiconductors	Tags Manufacturing & Industrial electronic components electronics semiconductors	Tags Manufacturing & Industrial electronic components semiconductors
Locations	Locations Cheju, KR HQ	Locations Shanghai, CN HQ Beijing, CN Shenzhen, CN Tianjin, CN Hong Kong, HK Milano, IT Tokyo, JP see more	Locations Xiamen, CN HQ Changsha, CN Changsha, CN Ezhou, CN Hangzhou, CN Jingzhou, CN Quanzhou, CN see more	Locations Taipei, TW HQ Dongguan, CN Shanghai, CN Suzhou, CN Su Zhou Shi, CN München, DE Hong Kong, HK see more
Employees	Employees 1055% increase	Employees 19,083	Employees 15,9191% increase	Employees 39,00011% increase
Valuation ($)	Valuation ($) N/A	Valuation ($) 44.7 b	Valuation ($) 9.5 b	Valuation ($) N/A
Financial
Revenue (est.)	Revenue (est.) ₩302.2b (FY, 2025)	Revenue (est.) $9.3b (FY, 2025)	Revenue (est.) ¥11.8b (FY, 2025)	Revenue (est.) NT$132.9b (FY, 2025)
Cost of goods	Cost of goods ₩236.7b (FY, 2025)	Cost of goods $3.6b (FY, 2025)	Cost of goods ¥15.7b (FY, 2025)	Cost of goods NT$75b (FY, 2025)
Gross profit	Gross profit ₩65.6b (FY, 2025)	Gross profit $6.3b (FY, 2025)	Gross profit ¥2.1b (FY, 2025)	Gross profit NT$58b (FY, 2025)
Net income	Net income ₩39.5b (FY, 2025)	Net income $988.9m (FY, 2025)	Net income (¥333.3m) (FY, 2025)	Net income NT$23.8b (FY, 2025)

For sources of this data, please see the company profile

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SMIC

Shanghai, CN

Employees

19,083

SMIC (Semiconductor Manufacturing International Corporation, 中芯國際集成電路製造有限公司) is a company that provides semiconductor foundry and technology services.

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SANAN Optoelectronics

Xiamen, CN

Employees

15,919↑ 1% increase

SANAN Optoelectronics (SANAN, 三安光电股份有限公司) is a company engaged in the manufacturing of radio frequency (RF) and filter chips.

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YAGEO

Taipei, TW

Employees

39,000↑ 11% increase

YAGEO (國巨股份有限公司) is a company that manufactures and sells electronic components.