# CNNC Fifth Construction wins bid for Shanghai Huayi specialty esters project

China Nuclear Industry Fifth Construction Co., Ltd. won the construction bid for Phase I of Shanghai Huayi New Materials Co., Ltd.'s 40,000 t/a electronic-grade (meth)acrylic specialty esters project in the Shanghai Chemical Industry Park. The project includes an 84,000 t/a refined acrylic acid unit and a 20,000 t/a specialty esters unit.

- Type: Contract
- Announced: 2026-10-28
- Where: Shanghai Chemical Industry Park, Fengxian District, Shanghai, China
- Status: announced
- Capacity: 84,000 t/a refined acrylic acid; 20,000 t/a (meth)acrylic specialty esters
- Products: refined acrylic acid, electronic-grade (meth)acrylic specialty esters
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Companies

- [China Nuclear Industry Fifth Construction Co., Ltd.](https://endata.com/companies/15330.md)
- [Shanghai Huayi New Materials Co., Ltd.](https://endata.com/companies/15331.md) (customer)

## Sources

- [en.wedoany.com](https://en.wedoany.com/shortnews/503058.html), 2026-11-03: "On October 28, China Nuclear Industry Fifth Construction Co., Ltd. won the bid for Phase I of the 40,000 t/a electronic-grade (meth)acrylic specialty esters project of Shanghai Huayi New Materials Co., Ltd."

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