- CEO
- Zhi Wen Zheng
- Full Time Employees
- 274
- Sector
- Producer manufacturing
- Industry
- Industrial machinery
- Address
- Hsinchu Taiwan
- IPO Date
- Nov 22, 2024
- Business
- Chyi Ding Technologies Co. Ltd. is a Taiwan-based provider of precision environmental control solutions and micro-contamination management equipment for the semiconductor, advanced packaging, optoelectronics, and high-tech manufacturing industries. Founded in 2007 and headquartered in Hsinchu, Taiwan, the company specializes in the engineering, design, manufacturing, and servicing of high-precision cleanroom environmental systems and micro-environment control hardware engineered for critical advanced-node semiconductor fabrication and yield-sensitive processes. The company operates primarily through its Process Environmental Control, Contamination Control, and Green Energy Engineering divisions. Its core product and service portfolio comprises high-precision process temperature and humidity control units (TCUs) for photolithography, coating, developing, and inspection equipment; airborne molecular contamination (AMC) removal systems, chemical filter units, and FOUP mini-environment purifiers; cleanroom precision air conditioning and micro-climate control systems; exhaust gas treatment and thermal energy recovery equipment; and engineering services, including cleanroom air quality diagnosis, precision calibration, system integration, and after-sales maintenance support. Chyi Ding Technologies serves leading semiconductor foundries, outsourced semiconductor assembly and test (OSAT) providers, flat-panel display manufacturers, and equipment makers across Taiwan, Mainland China, Southeast Asia, Japan, Europe, and the United States. In recent developments, the company has expanded its market positioning following its listing on the Taipei Exchange Emerging Stock Board (TPEx: 6849) while advancing initiatives for a mainboard transfer. To meet escalating cleanroom specifications driven by advanced 2.5D/3D packaging (CoWoS) and sub-2nm semiconductor fabrication, Chyi Ding Technologies has expanded its manufacturing and testing capacity in Taiwan, introduced new generations of ultra-high-efficiency AMC purification systems with real-time molecular monitoring, and broadened its strategic supply partnerships with global semiconductor equipment manufacturers to integrate specialized environmental modules into next-generation processing platforms.