---
title: "600346.SH (600346.SH) — Related News"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/600346.SH/news.md"
symbol: "600346.SH"
name: "600346.SH"
parent: "https://longbridge.com/en/quote/600346.SH.md"
datetime: "2026-05-19T10:44:58.489Z"
locales:
  - [en](https://longbridge.com/en/quote/600346.SH/news.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/600346.SH/news.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/600346.SH/news.md)
---

# 600346.SH (600346.SH) — Related News

### [HLSH: Relying on an integrated layout, continuously exploring new growth points in the materials business](https://longbridge.com/en/news/286873433.md)
*2026-05-19T07:50:17.000Z*
> HLSH (600346) held a performance briefing for the year 2025 and the first quarter of 2026 on May 19, where the company's

### [HLSH affected by US sanctions on its former Singapore subsidiary; Lawyer: The effects of sanctions may be transmitted downward | Lianhe Zaobao](https://longbridge.com/en/news/286132392.md)
*2026-05-12T16:27:20.000Z*
> HLSH's subsidiary HLSH (Dalian) Refining Co., Ltd. has adjusted its subsidiary equity structure in Singapore due to U.S.

### [It is reported that private refining enterprises are experiencing increased losses and are seeking central approval to reduce production](https://longbridge.com/en/news/285910526.md)
*2026-05-11T09:02:32.000Z*
> As the Middle East war drives up costs, private refining companies in mainland China are requesting the central governme

### [Formosa Plastics Group follows CPC Corporation's decision to freeze prices; gasoline and diesel prices will not be adjusted starting from the 11th](https://longbridge.com/en/news/285830979.md)
*2026-05-10T06:15:45.000Z*
> Formosa Petrochemical Corporation announced that starting from the 11th, the wholesale prices of gasoline and diesel wil

### [](https://longbridge.com/en/news/285557447.md)
*2026-05-07T13:01:25.000Z*
> PTA continuous main contract fell 2% intraday, currently reported at 6400.00 yuan

### [Under the interruption of Iranian oil, many Asian countries face a plastic supply shortage crisis](https://longbridge.com/en/news/285483401.md)
*2026-05-07T04:07:06.000Z*
> Due to the impact of the conflict in Iran, Asia is experiencing a shortage of plastic raw materials due to disrupted oil

### [[Great Power Game] China reportedly advises banks to suspend new loans to oil refineries sanctioned by the U.S](https://longbridge.com/en/news/285469513.md)
*2026-05-07T01:52:00.000Z*
> China's financial regulatory authorities have recommended that large banks suspend the issuance of new loans to five oil

### [](https://longbridge.com/en/news/285466572.md)
*2026-05-07T01:32:35.000Z*
> The polypropylene continuous main contract fell 3% intraday, currently reported at 8639.00 yuan

### [The chemical sector's Q1 report is explosive! Has a new round of prosperity cycle begun?](https://longbridge.com/en/news/285458791.md)
*2026-05-07T00:17:22.000Z*
> In the first quarter of 2026, domestic chemical listed companies achieved both year-on-year and quarter-on-quarter growt

### [Hengli Group: Hengli Heavy Industry currently has orders scheduled until 2030, with a full production plan](https://longbridge.com/en/news/284688089.md)
*2026-04-30T03:43:24.000Z*
> According to news from Hengli Group, today, Hengli Heavy Industry officially signed a contract with the globally renowne