Large-scale application of MayAir fan filter units witnesses the growth of China's semiconductor industry
Technical features: low noise, high efficiency, low energy consumption operation, group control system, long service life.
Semiconductor line width
5nm processing requires cleanliness ISO Class 1
Circuit corrosion problems caused by "acidic" gases
T-topping problems caused by "alkaline" gases
The large-scale application of MayAir FFU witnesses the growth of China’s semiconductor industry
Technical features: low noise, high efficiency, low energy consumption, group control system, long service life.
EFU
Airborne Molecular Contamination Control Technology Helps Improve Semiconductor Yield Rate
With the reduction of the key line width of semiconductor chips and the continuous improvement of the technology involved in processing these chips, the control technology of Airborne Molecular Contamination (AMC) has grown in importance to improve the semiconductor yield rate. Since 2005, MayAir's Gas Filtration Solutions has been serving the wafer fabs in mainland China. Apart from supplying chemical filter products to its customers, the Company also boost a chemical laboratory in its R&D Centre in Nanjing to better serve its clients. A stringent process is used to inspect and test in each stage from raw materials used to finished products. Once the products are delivered to the customer's site, air samples are taken to verify that the installation meets the requirements. Regular visits to the customer's site to conduct review tests are a hallmark of our top-notch aftersales service.
Panel type ion exchange fiber
chemical filter Puro-F
Plate-type modified activated carbon
Chemical filter Puro-P
Box-type activated carbon chemical filter
Puro-C
Single flange V-type ion exchange fiber
Chemical filter Puro-V
Carbon canister
Chemical filter CT
Flangeless ion exchange resin
Chemical filter Puro-V
MayAir grows together with China's semiconductor industry
Case studies
SMIC (Shanghai) 14nm process announced that the yield has reached the mass production level of the industry
Chongqing Huike 8.6-generation ultra-high-definition display device line announced a yield rate of 98.5%
Shanghai Microelectronics lithography equipment cleanliness fulfilled ISO Class 1
Huaxing Optoelectronics G11 project won LEED platinum certification
MayAir is the first supplier selected to replace foreign brands by BOE Technology Group
Hua Hong's proprietary technology of 28 nanometers. The company is currently working to achieve another breakthrough to reach 14 nanometers.
Large-scale high-speed group control system
Monitoring>100,000 unit FFUs丨Remote fault feedback <8 seconds丨Compatible with AC and DC fans丨Compatible with multiple communication protocols丨Automatic configuration technology丨Wireless control technology 丨Optimized vector pulse width modulation low harmonic technology
CFD simulation
