# NSIG subsidiaries to sign polysilicon supply framework contract with Xinhua Semiconductor

Shanghai NSIG's subsidiaries, including Shanghai Xinsheng Semiconductor Technology, plan to sign an electronic-grade polysilicon procurement framework contract with supplier Jiangsu Xinhua Semiconductor Technology.

- Type: Contract
- Announced: 2025-02-12
- Where: China
- Status: announced
- Products: electronic-grade polysilicon
- Sectors: [Semiconductors and Industrial Electronics](https://endata.com/sectors/semiconductors-electronics.md)

## Companies

- [Shanghai NSIG](https://endata.com/companies/60661.md) (customer)
- [Shanghai Xinsheng Semiconductor Technology](https://endata.com/companies/60662.md) (customer)
- [Shanghai Xinsheng Jingrui Semiconductor Technology](https://endata.com/companies/82884.md) (customer)
- [Taiyuan Jinke Silicon Material Technology](https://endata.com/companies/82885.md) (customer)
- [Jiangsu Xinhua Semiconductor Technology](https://endata.com/companies/82886.md) (supplier)

## Sources

- [beta.zhitongcaijing.com](http://beta.zhitongcaijing.com/content/detail/1248934.html), 2025-02-12: "沪硅产业(688126.SH)发布公告，公司子公司上海新昇半导体科技有限公司...拟与供应商江苏鑫华半导体科技股份有限公司签订电子级多晶硅采购框架合同。"

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