# Zhejiang Petrochemical starts up 260,000-tonne polycarbonate plant in Zhoushan

Rongsheng Petrochemical's subsidiary Zhejiang Petrochemical Co., Ltd. started up a new polycarbonate plant with an annual production capacity of 260,000 tonnes in Zhoushan, Zhejiang, China, increasing the company's total polycarbonate capacity to 520,000 tonnes per year.

- Type: Expansion
- Announced: 2022-09-26
- Where: Zhoushan, Zhejiang, China
- Starts operating: 26 Sep 2022
- Status: completed
- Capacity: 260,000 tonnes per year
- Products: polycarbonate
- Sectors: [Plastics and Polymers](https://endata.com/sectors/plastics-polymers.md)

## Companies

- [Zhejiang Petrochemical](https://endata.com/companies/4158.md)
- [Rongsheng Petrochemical](https://endata.com/companies/42219.md)

## Sources

- [yo.newtopchem.com](https://yo.newtopchem.com/archives/41236), 2022-09-26: "The successful commissioning of the 260,000-tonne/year polycarbonate plant has been achieved, and qualified products have been produced."

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