---
title: "Tongyu Heavy's \"Research and Development of Marine Forged Curved Products\" project successfully selected for Shandong Province's Technology Innovation Project Plan"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/264034171.md"
description: "The Shandong Provincial Department of Industry and Information Technology recently released the second batch of enterprise technology innovation project plans for 2025, and the project \"Research and Development of Marine Forged Elbow Products\" submitted by Tongyu Heavy Industry Co., Ltd. was successfully selected. This project aims to break through key technologies of core components in the shipbuilding industry, enhance China's independent guarantee capability for marine elbows, and has significant strategic importance for ensuring supply chain security. Tongyu Heavy Industry stated that it will continue to strengthen technological innovation and contribute to industry progress and high-quality development"
datetime: "2025-11-03T13:12:50.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/264034171.md)
  - [en](https://longbridge.com/en/news/264034171.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/264034171.md)
---

# Tongyu Heavy's "Research and Development of Marine Forged Curved Products" project successfully selected for Shandong Province's Technology Innovation Project Plan

The Shandong Provincial Department of Industry and Information Technology recently released the second batch of enterprise technology innovation project plans for 2025, and the project "Research and Development of Marine Forged Elbow Products" submitted by Tongyu Heavy Industry Co., Ltd. was successfully selected. This project aims to break through key technologies of core components in the shipbuilding industry, enhance China's independent guarantee capability for marine elbows, and has significant strategic importance for ensuring supply chain security. Tongyu Heavy Industry stated that it will continue to strengthen technological innovation and contribute to industry progress and high-quality development

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