---
title: "Huachangda: The intelligent welding production line for battery housings of SAIC-GM has been delivered for mass production"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/255746137.md"
description: "Huachangda stated on the interactive platform on September 3rd that the assembly line for the 800v high-voltage electric drive system has received project orders and is in the installation and debugging phase. The intelligent welding production line for battery housings undertaken by the company for SAIC-GM has been delivered and has begun mass production"
datetime: "2025-09-03T08:57:21.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/255746137.md)
  - [en](https://longbridge.com/en/news/255746137.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/255746137.md)
---

# Huachangda: The intelligent welding production line for battery housings of SAIC-GM has been delivered for mass production

On September 3rd, Huachangda stated on the interactive platform that the assembly line for the 800v high-voltage electric drive system has project orders and is in the installation and debugging phase. The intelligent welding production line for battery housings undertaken by the company for SAIC-GM has been delivered and has begun mass production

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