01 —— SUSTAINABLE
Environmental Protection
With sustainability as our core vision, Yesiang is committed to eliminating all forms of AMC air contamination, delivering customized precision products and rapid technical support to enhance the economic value of critical industries.
Waste Reduction
0
Tonnes
Equivalent Height of
0
Taipei 101 Buildings
Carbon Reduction
0
Tonnes CO₂e
Equivalent to Annual CO₂ Absorption of
0
Da’an Forest Parks
02 —— Solution
Comprehensive Solutions
From evaluation to customized chemical filter design, we provide clients with a complete series of testing and analysis, process validation, and integrated solutions using advanced equipment and technology to ensure the final product meets the highest standards.
03 —— Expertise
Expertise
As Taiwan’s economy evolved, Yesiang entered the high-tech industry market in 2000. With its self-owned brand “YESIANG” chemical filters, the company has continuously provided customers with advanced micro-contamination control technologies and design services since its founding.
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04 —— News
News
Yesiang offers comprehensive solutions with professionalism and foresight. Balancing value and safety, we envision a promising future and continuously share our innovations and growth.
Press Coverage
06
2026.10
Revenue More Than Doubles for Three Consecutive Months! Nearly 40 Years of Expertise: How YESIANG Is Transforming the Semiconductor Consumables Business with Regenerative Filters
Press Coverage
01
2026.09
From Waste to Strategic Green Assets: How YESIANG Is Redefining the Circular Economy of Semiconductor Filters with AI
Events
21
2026.08
SEMICON Taiwan 2026 | You’re Invited to Visit YESIANG
Press Coverage
07
2026.05
Building an Intellectual Property Moat Together: Yesiang Invited to Share Trade Secret Registration Best Practices at the “2026 Trade Secret Registration and Smart Management Workshop & Expo”
