---
title: "XINGHUA CHEMISTRY's subsidiary Yushen Energy Chemical has completed its annual maintenance plan and resumed operations"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/247915557.md"
description: "XINGHUA CHEMISTRY's holding subsidiary Yushen Energy Chemical has completed its annual maintenance plan and resumed production operations on July 10. This maintenance started on June 5, 2025, lasted for 35 days, during which catalysts were replaced and equipment modifications were made to ensure the safety and stability of the production facilities"
datetime: "2025-07-10T03:48:04.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/247915557.md)
  - [en](https://longbridge.com/en/news/247915557.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/247915557.md)
generator: "portal-rs"
---

# XINGHUA CHEMISTRY's subsidiary Yushen Energy Chemical has completed its annual maintenance plan and resumed operations

According to the announcement from XINGHUA CHEMISTRY (002109.SZ), its controlling subsidiary, Shaanxi Yanchang Petroleum Yushen Energy Chemical Co., Ltd. (referred to as Yushen Energy Chemical), will carry out routine maintenance on June 5, 2025, to ensure the safe and stable operation of production facilities, with an expected downtime of 35 days.

During the maintenance period, Yushen Energy Chemical replaced the catalyst for the ethanol carbonylation unit and made rectifications to other units, enhancing the performance and operational quality of the production equipment to ensure safe, stable, long-term, full, and optimal operation of the facilities. As of the date of this announcement, Yushen Energy Chemical has completed all maintenance plans and fully resumed production operations on July 10, entering a stable operating state

### Related Stocks

- [002109.CN](https://longbridge.com/en/quote/002109.CN.md)

## Related News & Research

- [SAGA Metals Begins Trading on OTCQX Best Market | SAGMF Stock News](https://longbridge.com/en/news/296349189.md)
- [Happen SVP, Corporate Controller Fergal Stack disposes of common shares worth $2.15 million](https://longbridge.com/en/news/296547158.md)
- [NRED Identifies Stronger Untested IP Targets Beyond 1.67% Copper Trench Mineralization at Wilmac | NREDF Stock News](https://longbridge.com/en/news/296612079.md)
- [Tenedora de Acciones CM declares MXN 0.01 per share cash dividend](https://longbridge.com/en/news/296540352.md)
- [Jim Ratcliffe rescues vital British plastics factory from collapse](https://longbridge.com/en/news/296637993.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**