Electronics Cleanroom Industry
Annual Highlights
As time marches on and new chapters unfold, DunAn Central Air Conditioning has made remarkable strides in the electronics cleanroom sector over the past year. With outstanding air environment solutions, we have empowered numerous electronics companies to reach new milestones in industry development.
From ultra-clean chip manufacturing workshops to precision electronic component assembly plants, DunAn Central Air Conditioning is a trusted presence. With advanced technology, reliable products, and attentive service, we have earned widespread recognition from our clients.
Tailored Solutions for Diverse Scenarios
The “Temp & Humidity Steward” of Chip Manufacturing Workshops
In the chip manufacturing sector, even microscopic dust or the slightest deviation in temperature or humidity can render costly chips unusable. These workshops operate as highly precise microenvironments with nearly stringent requirements.
Leveraging profound technical expertise, DunAn Central Air Conditioning customizes specialized air environment solutions for chip manufacturing, ensuring minimal temperature fluctuations and humidity levels that meet the sector’s exacting standards — building a solid, clean barrier for chip production.
The “Cleanroom Support” for Semiconductor Packaging & Testing
The semiconductor packaging and testing process is equally critical. With numerous equipment units involved, airflow organization and noise control become greater challenges.
DunAn meticulously crafts customized solutions for semiconductor packaging and testing workshops, ensuring clean air is evenly distributed across all working zones. This prevents airflow dead zones and cross-contamination, while also fostering a quiet and comfortable work environment for staff.
Featured Case Studies
Guangdong Tianyu Semiconductor Co., Ltd.
One of China's earliest enterprises to industrialize third-generation SiC (silicon carbide) epitaxial wafers, and the first in the country to receive automotive quality certification (IATF 16949) for SiC semiconductor materials.
Solutions Provided:
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i-Reliable Fresh Air Handling Unit for Electronics Cleanrooms
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i-Excellence Modular Air Handling Unit
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i-Excellence Cabinet Air Handling Unit
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i-Ease Fan Coil Units
China Electronics Technology Group (CETC) Shanxi SiC Materials Industrial Base
ShuoKe Crystal in Shanxi is the first in China to produce 8-inch N-type and high-purity semi-insulating SiC substrates, marking a leap from zero to one in domestic third-generation semiconductor materials.
Solutions Provided:
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i-Excellence Modular Air Handling Unit
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i-Excellence Cabinet Air Handling Unit
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i-Shine Low Ambient Air Source Heat Pump
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i-Ease Fan Coil Units
HuaTian Technology (Nanjing) Co., Ltd.
Specializes in IC packaging and testing, with applications in networking, consumer electronics, smart terminals, IoT, industrial automation, automotive electronics, and more.
Solutions Provided:
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i-Legend PMSM Direct-Drive Variable-Speed Centrifugal Chiller
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i-Excellence Modular Air Handling Unit
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i-Reliable Dry Coil Cooler
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i-Ease Fan Coil Units
Suzhou Taosheng Electronic Technology Co., Ltd.
Founded in 2006, one of China's earliest providers of professional testing interface products and solutions for semiconductors, focusing on high-performance wafer, final product, aging, and reliability testing systems.
Solutions Provided:
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i-Super Four-Pipe All-in-One Air-Cooled Screw Chiller
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i-Excellence Modular Air Handling Unit
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i-Shine Low Ambient Air Source Heat Pump
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i-Ease Cassette Fan Coil Units
BOE Production Line Project
As a global leader in semiconductor display technology, BOE provides advanced display solutions for TVs, monitors, laptops, tablets, mobile phones, VR/AR, automotive displays, and more. Their UHD, flexible, and micro-display technologies are adopted by major global brands.
Solutions Provided:
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i-Excellence Modular Air Handling Unit
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i-Reliable Dry Coil Cooler
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i-Power Rooftop Packaged Units
Jiangnan Emerging Industries IC Industrial Park
This project spans new materials, electronic information, and renewable energy, integrating both supply-chain-supporting projects and high-investment, high-impact ventures in emerging, high-tech fields.
Solutions Provided:
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i-Excellence Modular Air Handling Unit
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i-Reliable Dry Coil Cooler
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i-Ease Fan Coil Units
CETC No.48 Research Institute
A key national R&D unit focusing on semiconductor equipment, PV cell manufacturing lines, and lithium battery materials. Their products are sold in 29 provinces across China and exported to over 20 countries, including the U.S., Germany, France, Spain, Singapore, and Australia.
Solutions Provided:
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i-Excellence Modular Air Handling Unit
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i-Reliable Dry Coil Cooler
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i-Ease Fan Coil Units
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i-Power Rooftop Packaged Units
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i-Super Air-Cooled Screw Chiller (Heat Pump)
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i-Dream Water-Cooled Screw Chiller (Heat Pump)
About DunAn Central Air Conditioning
Founded in 1998, DunAn Central Air Conditioning is a subsidiary of DunAn Environment (002011). It is an integrated provider of HVAC solutions, offering R&D, manufacturing, sales, and service. DunAn is a recipient of the National Quality Award.
Our product portfolio includes chillers, packaged units, terminal units, cleanroom HVAC systems, data center cooling systems, vehicle HVAC, refrigeration systems, and more. Serving sectors such as commercial real estate, nuclear power, energy storage, transportation, cold chain logistics, electronics cleanrooms, and pharmaceutical cleanrooms, we are a key drafter of national HVAC standards and a recognized National High-Tech Enterprise and Torch Program unit.
With a strategy of leading through technology, DunAn has continuously invested in R&D to develop innovative solutions like evaporative-cooled integrated chillers, four-pipe all-in-one air-cooled screw units, PMSM direct-drive centrifugal chillers, high-efficiency falling-film screw chillers, and elliptical-tube DCC air handlers. Our nuclear-grade chillers for Hualong One and our market dominance in nuclear power cooling and panel DCC systems reflect our technological and market leadership.
Want to learn more? Visit us at the Asia-Pacific Cleanroom Exhibition!