---
title: "Dongyue Group surges 8% as UK and US refrigerant phase-out boosts demand"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/288660134.md"
description: "Dongyue Group surged 8% as UK and US refrigerant phase-out adjustments boost demand."
datetime: "2026-06-04T03:31:13.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/288660134.md)
  - [en](https://longbridge.com/en/news/288660134.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/288660134.md)
---

# Dongyue Group surges 8% as UK and US refrigerant phase-out boosts demand

Dongyue Group (189.HK) surged 8% in Hong Kong trading to **HK$17.990**. The increase follows recent adjustments to the phase-out schedules for third-generation refrigerants in the UK and US, which have driven demand and tightened supply, leading to a sustained rise in refrigerant prices. Analysts highlight that this development significantly benefits Chinese refrigerant exporters.

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