--- title: "NavInfo: The revenue contribution of Jiefa Technology's TPMS and other simulation chip products is relatively small" type: "News" locale: "en" url: "https://longbridge.com/en/news/257449091.md" description: "On September 16th, NavInfo stated on the interactive platform that JieFa Technology has TPMS and other analog chip products, but they account for a small proportion of revenue. JieFa Technology's two main product lines currently are automotive-grade MCU and SoC" datetime: "2025-09-16T01:12:10.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/257449091.md) - [en](https://longbridge.com/en/news/257449091.md) - [zh-HK](https://longbridge.com/zh-HK/news/257449091.md) generator: "portal-rs" --- # NavInfo: The revenue contribution of Jiefa Technology's TPMS and other simulation chip products is relatively small On September 16th, NavInfo stated on the interactive platform that Jiefa Technology has TPMS and other analog chip products, but they account for a small proportion of revenue. Jiefa Technology's two main product lines are automotive-grade MCU and SoC ### Related Stocks - [002405.CN](https://longbridge.com/en/quote/002405.CN.md) ## Related News & Research - [Rubio tells S.Korean counterpart their countries need to remain in close coordination](https://longbridge.com/en/news/296818025.md) - [06:00 ETCorelDRAW 2026 Review: New Features and Workflow Updates for Designers and Print Professionals Highlighted by Expert Consumers](https://longbridge.com/en/news/296698759.md) - [12:25 ETAce Pickleball Club Media Launches Beyond The Bounce Digital Magazine and Opens Investment Opportunity to the Public](https://longbridge.com/en/news/296638710.md) - [Li-S Energy ships first lithium-sulfur battery cells to US Army DEVCOM for evaluation](https://longbridge.com/en/news/296792089.md) - [CSG wins bridge-laying vehicle orders worth over USD 50 million](https://longbridge.com/en/news/296758609.md) --- > **Disclaimer: This article is for reference only and does not constitute any investment advice.**