Leading Electronic Chemical Innovation in Arizona
Chang Chun Arizona is a premier manufacturer of high-purity electronic chemicals, built on decades of chemical engineering expertise within the Chang Chun Group - a global leader in chemical manufacturing trusted across the semiconductor, electronics, and advanced materials industries.
Our Casa Grande facility produces critical materials for semiconductor fabrication, display manufacturing, and next-generation electronics - supported by a technical team that works directly with customers to troubleshoot process challenges, not just supply product.
We're proud to support Arizona's thriving tech ecosystem and contribute to America's semiconductor independence, bringing scientific rigor and solutions-first partnership to every relationship we build.
Global HQ in Taipei, Taiwan
540,000
sq ft Manufacturing Facility
75+
Years of Chemical Expertise
What We Offer
Solutions & Services
High-purity electronic chemicals and specialized support services for semiconductor fabs and advanced technology manufacturers.
Join Our Talent Network!
We are constantly looking for talented individuals, from experienced chemists to entry-level staff, who are passionate about making a difference in the chemical industry.