

Business Philosophy
- Seek truth from facts and strive for excellence to manufacture the highest quality products and serve customers.
- Taking care of employee welfare.
- Protect shareholders' interests.
- Respect the interests of stakeholders and strengthen various corporate governance systems.
- Fulfill corporate social responsibility.




ISO 9001
ISO 14001
ISO 45001
Quality Policy



Provide high-quality products and services,
meet and exceed customer expectations
through continuous improvement and customer involvement.


為客戶提供先進、創意的產品和服務,
主動應對時代變化,持續提升品質,
確保客户滿意。


最先進的獨創性,
我們不斷探索層壓技術的未來,
不拘泥於現有技術


為客戶提供先進、
創意的產品和服務,
主動應對時代變化,持續提升品質,
確保客户滿意。



Provide high-quality products and services,
meet and exceed customer expectations
through continuous improvement and customer involvement.




Quality Improvement
最先進的獨創性,
我們不斷探索層壓技術的未來,
不拘泥於現有技術
Quality Policy


為客戶提供先進、創意的產品和服務,主動應對時代變化,
持續提升品質,
確保客户滿意。






Quality Improvement
最先進的獨創性,
我們不斷探索層壓技術的未來,
不拘泥於現有技術



為客戶提供先進、
創意的產品和服務,
主動應對時代變化,持續提升品質,
確保客户滿意。







Quality Improvement
最先進的獨創性,
我們不斷探索層壓技術的未來,
不拘泥於現有技術
operating structure
ETERNAL PRECISION MECHANICS Chairman
Mao Hui-Kuan
長興材料工業(股)公司總經理(現任)
長興材料工業(股)公司電子材料事業單位營運長
長興材料工業(股)公司電子材料事業單位光阻材料事業部部長
長興化學工業(股)公司光阻材料事業部技術部經理
長興化學工業(股)公司光阻材料事業部研究員
ETERNAL PRECISION MECHANICS General Manager
IWADA KAZUTOSHI
Led the development of two-stage vacuum lamination machine
Former Director of the Electronic Materials Division, Nikko-Materials
Equipment Manager, Nichigo Morton
Development Design
Manufacturing Assembly
Production Management Logistics
Sales Marketing
Operations Support Management
operating locations
Kaohsiung:
Operations Headquarters
Two-stage equipment technology design and assembly center
Taoyuan:
Sales office
Greater China technical service center
Yokohama:
Headquarters and Sales Office
Chiryu:
Advanced Process Equipment Technology Development, Design, and Assembly
Kodama:
Technical Service Center
Guangzhou:
Single-stage/Pre-adhesive Equipment Assembly, Sales, and Technical Service
operating locations

Kaohsiung:
Operations Headquarters
Two-stage equipment technology design and assembly center
Taoyuan:
Sales office
Greater China technical service center

Yokohama:
Headquarters and Sales Office
Chiryu:
Advanced Process Equipment Technology Development, Design, and Assembly
Kodama:
Technical Service Center

Guangzhou:
Single-stage/Pre-adhesive Equipment Assembly, Sales, and Technical Service