Han Chang Technology Co., Ltd. - Han Chang- we specialized in the manufacturing of customized aluminum alloy products.

Production | Expert Solutions for Complex Aluminum Parts - Han Chang

Han Chang’s production process is built on professional manufacturing management and strict quality control. From PO confirmation, design review, material purchasing, CNC machining, stamping, surface finishing, to final inspection, every step complies with ISO 9001 and IATF 16949 quality systems. Our highly experienced and skilled engineering team ensures precise handling of diverse aluminum machining requirements, from complex structures to high-precision components. With a fully integrated production chain, we provide precision aluminum machining, heat sink manufacturing, and advanced surface finishing (sand blasting, anodizing, coating, printing), guaranteeing consistent quality that meets international standards. Discover Han Chang’s 30+ years of expertise in CNC aluminum machining. Certified with ISO 9001, ISO 13485, and IATF 16949, we serve global OEMs across EV, IPC, and medical sectors.

Our Customized Production Process | Precision Aluminum CNC Machining - Han Chang

OEM/ODM Aluminum Fabrication Partner - Han Chang

Han Chang production process covering PO confirmation, drawing review, material purchasing, CNC machining, surface finishing, inspection, and delivery.

Production

Our Customized Production Process

Han Chang’s production process is built on professional manufacturing management and strict quality control. From PO confirmation, design review, material purchasing, CNC machining, stamping, surface finishing, to final inspection, every step complies with ISO 9001 and IATF 16949 quality systems.

Our highly experienced and skilled engineering team ensures precise handling of diverse aluminum machining requirements, from complex structures to high-precision components. With a fully integrated production chain, we provide precision aluminum machining, heat sink manufacturing, and advanced surface finishing (sand blasting, anodizing, coating, printing), guaranteeing consistent quality that meets international standards.

manufacturing process
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All About Han Chang
All About Han Chang

Customized aluminum products and who we are.

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Production | Custom-Made Aluminum Components for Industry - Han Chang

Founded in 1986, Han Chang Technology is a Taiwan-based CNC machining manufacturer focused on custom aluminum components for high-performance applications in EVs, industrial PCs, and medical devices.

We are certified with ISO 9001, ISO 13485, and IATF 16949 — proof of our commitment to quality, consistency, and international standards. Our factory is equipped with advanced CNC equipment from Japan, supporting complex prototyping and mass production with tight tolerances.

From thermal modules to precision enclosures, our team delivers engineering support, rapid lead times, and consistent results trusted by clients worldwide.