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Wafer Reclaim Service

Hwatsing has a standard wafer reclaim production workshop, a professional CMP/Wet technology team, and comprehensive measurement and analysis instruments.Its measurement equipment already covers all mainstream metrology tools.The company provides full-range technical support, sales, and foundry services tailored to different process requirements, delivering high?quality services to over 30 domestic partners.The current Tianjin fab has a monthly capacity of 200,000 pieces of 12?inch reclaimed wafers. Upon completion of the second fab in Kunshan, an additional monthly capacity of 400,000 pieces will be added. Once operational, Hwatsing will become the leading reclaimed wafer manufacturer in China by output.

Advantages

Hwatsing has been deeply involved in the field of wafer reclaim processing for many years, with a professional and experienced research and production team. It is the first domestic enterprise to achieve successful mass production of 12" reclaim wafer

Based on independently developed CMP equipment, Hwasting has accumulated core technologies for reclaimed wafer processing through mature CMP techniques.The company has established a fully physically isolated wafer reclamation process flow for Cu/NonCu in advanced FABs, achieving fully automated, contamination-free, low-defect, high-planarity, and high-cleanliness wafer reclamation processing. With a single remove thickness below 5��m, the solution significantly reduces costs for customers

Hwatsing possesses in-house developed mass-production equipment and world-leading surface defect inspection tools, supported by a comprehensive MES for inline production process control. We provide customers with higher cost-performance and more secure & agile wafer reclaim foundry services, with our industry-leading 26nm particle control technology

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