About

Started with Honesty. Grew with Trust.

Founded in 1985, Chia Chang has grown into a trusted metal stamping parts manufacturer, initially serving the home electronics and monitor component sectors. Over the years, we have expanded into diversified industries with a strong foundation in precision metal stamping. Guided by the principles of honesty, fairness, and openness, we uphold strict corporate ethics when engaging with employees and stakeholders. As a responsible metal stamping parts manufacturer, we emphasize transparency, anti-corruption practices, and long-term sustainability throughout our global operations.

Pioneering metal stamping parts manufacturer trusted by global industries.

The reason behind Chia Chang’s success as a pioneering metal stamping parts manufacturer lies in its two founding partners: Mr. Chen Cang-Hai, the President, and Mr. Sung Kuei-Hsiu, the Chairman. Their profound technical backgrounds, deep-rooted client relationships, and industry foresight have guided over 3,000 employees across the Taiwan headquarters and factories in Suzhou, Ningbo, and Nanjing toward sustainable growth. As a trusted metal stamping parts manufacturer, Chia Chang’s commitment to innovation and value creation continues to position the company as a long-term partner to clients worldwide.

Chia Chang delivers integrated technology solutions across diverse industries—including opto-electronics, medical, network communication, and renewable energy—based on its solid foundation as a leading metal stamping parts manufacturer. While consistently improving its operational capabilities, the company also invests in ESG initiatives such as environmental protection, corporate social responsibility, and global climate awareness.

Innovation

Chia Chang's professional team continuously dedicates itself to tooling design improvement, precision metal stamping, electromechanical integration, and the development of diversified industries such as smart optics. As a trusted metal stamping parts manufacturer, we aim to deliver more advanced and precise manufacturing services to clients worldwide. In addition to international quality certifications—ISO 9001, ISO 14001, ISO 45001, ISO 14064, IATF 16949—Chia Chang holds numerous patents, including a smart optical inspection machine, ring carrier automatic glue remover, metal surface pattern forming structure, and portable charging device. These achievements reflect our strong commitment to innovation across multiple industries.

Evolution

The rapid pace of industrial growth continues to shorten product life cycles. As a forward-thinking metal stamping parts manufacturer, Chia Chang constantly refines production processes, anticipates cross-industry trends, and strengthens R&D capabilities to exceed client expectations. Our evolution is driven by the goal of meeting ever-changing demands in highly diversified industries with flexible, high-quality stamping and integration solutions.

Integration

Chia Chang leverages the advantages of horizontal supply chain integration and offers a flexible, reliable R&D and production framework. As a comprehensive metal stamping parts manufacturer, we combine manufacturing science and process innovation to support limited-volume production in complex, diversified markets. We continue to optimize process technologies—including baking paint, die casting, and electromechanical integration—ensuring vertical integration advantages that position us as the ideal partner for precision stamping and beyond.

Excellence

Concentrating in the study of metallic materials.

Technology

Continuous pioneering in innovative scientific cogitation.

Sustainability

Achieving the corporate responsibility of a sustainable management.

History

2024
- Established Vietnam office and simultaneously built Vietnam factory
2023
- To enhance the diversity of production capabilities, Chia Chang Painting Factory was established.
2022
- Won the first-tier client's annual CSR selection award. Participated the Taiwan Climate Alliance to focus on global climate issues and committed to ESG goalsetting.
2018
- Expanded business into the server industry.
- Chia Chang was ranked 407th in the survey of 2,000 largest enterprises by CommonWealth Magazine.
2016
- Received TS16949 quality management system certification (now IATF 16949), marking the first year of automotive application.
- Expanded business into the network and communication industry.
2015
- Expanded business into the medical material industry.
2011
- June
  
  Listed on the Taiwan Stock Exchange with stock code: 4942.
- January
  
  The Nanjing operation and production base was established for production of opto-electrical components and tooling for information and communication applications.
2010
- Awarded the "Deloitte Technology Fast 500 Asia Pacific 2010".
2006
- The Ningbo operation and production base was established for production of monitor components and optoelectronic products.
- Taiwan headquarters was relocated to the current location in Taoyuan City to meet the increasing operation capability.
2001
- The Suzhou operation and production base was established for production of monitor components and optoelectronic products.
1991
- Factory relocated from New Taipei City to Taoyuan City. Business expanded and transformed into the production of computer parts and tooling.
1985
- Company founded with appliance metal parts production.

ISO Certification

Comprehensive supply chain layout advantage provides customers with production flexibility.

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