# China's first fully automated 8-inch MEMS line commences production in Bengbu

CESE2 announced the successful roll-out of first products from the 8-inch MEMS wafer production line at China Bengbu Sensor Valley, with total investment of CNY 5.06 billion (USD 710 million) and capacity of 30,000 wafers per month.

- Type: New facility
- Announced: 2025-10-27
- Where: Bengbu Sensor Valley, Bengbu, Anhui, China
- Value: $710.0M (5.06B CNY)
- Starts operating: 27 Oct 2025
- Status: completed
- Capacity: 30,000 wafers per month
- Products: MEMS wafers
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [China Electronics System Engineering No. 2 Construction Co., Ltd.](https://endata.com/companies/88085.md)

## Sources

- [trendforce.com](https://www.trendforce.com/news/2025/10/27/news-chinas-first-fully-automated-8-inch-mems-line-commences-production/), 2025-10-27: "This marks China's first fully automated 8-inch MEMS wafer production line and also the first piezoelectric MEMS mass production line with a complete set of process equipment officially commences production."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.