---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/278705446.md"
description: "Zhejiang Rongtai plans to change its original production projects, with the new projects including an annual output of 14,000 tons of insulating fireproof materials and 4,500 tons of deep-processed products, as well as an annual output of 7 million sets of industrial lead screws"
datetime: "2026-03-11T10:50:03.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/278705446.md)
  - [en](https://longbridge.com/en/news/278705446.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/278705446.md)
---

# 

Zhejiang Rongtai: The company plans to change the original production project "annual production of 14,000 tons of mica paper, 4,500 tons of mica products, and 7 million sets of robot components" to "annual production of 14,000 tons of insulation fireproof materials and 4,500 tons of deep processing products" and "annual production of 7 million sets of industrial lead screws."

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