---
title: "JDDTECH: The tendon products are still in the testing and validation stage"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/261997862.md"
description: "JDDTECH responded on the interactive platform on October 21st, stating that as of now, the tendon products under research are still in the testing and verification stage, and the R&D work is progressing according to the established plan, with no significant progress that meets the information disclosure standards yet. The research projects have characteristics of long R&D cycles and high uncertainty, and the relevant testing and verification involve multi-step technical calibration and scenario adaptation, which need to be advanced gradually"
datetime: "2025-10-21T07:44:10.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/261997862.md)
  - [en](https://longbridge.com/en/news/261997862.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/261997862.md)
---

# JDDTECH: The tendon products are still in the testing and validation stage

JDDTECH responded on the interactive platform on October 21, stating that as of now, the tendon products under research are still in the testing and verification stage, and the R&D work is progressing according to the established plan, with no significant progress that meets the information disclosure standards yet. The projects under research have characteristics of long R&D cycles and high uncertainty, and the relevant testing and verification involve multi-step technical calibration and scenario adaptation, which need to be advanced gradually

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