NEWS
NEWS
GROUP NEWS
GROUP NEWS
2026-05-07
Quality Control : Precision Management of Core Processes
PRFCISION CONTROL OF CRITICAL PROCESS KFFPS HIGH QUALITY STABLE THROUGHOUT MANUFACTURING
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GROUP NEWS
2026-05-06
Powerful Collaboration! Tongwei's TNC 3.0 High-Efficiency Cells "Combine Offense and Defense" to Deliver Superior Power Generation Efficiency
If 360° three-dimensional passivation
Is the "armor" of high-efficiency cells,
Then ultra-fine grid lines are the sharp "spears."
The grid lines on the surface of solar cells
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GROUP NEWS
2026-05-05
Tech π | Tongwei's TNC 3.0 Innovative Technology Empowers Cells to "Increase Revenue and Reduce Expenditure"
Tongwei TNC 3.0 Modules
The cells employ 360° three-dimensional passivation technology.
What's special about this technology?
Let's take a look together!
Click on the video for a comprehensive understanding of TNC 3.0.
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Care Haozhuren Serves as the Chief Sponsor of Chengdu's First International Pet Sports Meet, Collaborating to Build a Pet Economy Ecosystem
2026-05-04
What Really Counts is What's in Hand: The First Tongwei TNC 3.0 High-Efficiency Module Successfully Rolls Off the Production Line
2026-05-02
Refine Internal Strength, Compete to Showcase Edge, and Spur On with Whip and Rein | The 2026 Tongwei Group's Third (Spring) Staff Sports Meet · Speed Race Around Xinglong Lake Held with Great Fanfare
2026-05-01
At the Forefront of the "Deduplication of Silver" Trend, Tongwei Upholds Quality Resolve: Countering Volatility with Reliability, Delivering Value through Quality
2026-04-30
Former UN Deputy Secretary-General Erik Solheim and His Delegation Visit Tongwei for Exchange
2026-04-29
The Hardcore Rise of Made-in-China | Tongwei Leads the Photovoltaic Industry, Drawing a New Blueprint for Green Development
2026-04-28
Focusing on Efficiency Enhancement and Scenario Expansion of TOPCon Technology! A Sneak Peek at the Exciting Topics of the 9th China International Photovoltaic and Energy Storage Industry Conference 2026 & the 22nd CSPV
2026-04-27
A New Track Unveiled! The 9th China International PV & Energy Storage Congress 2026 Invites You to Unlock the New Future of Space Photovoltaics
2026-04-26
Green Energy Expo 2026 丨 Boosting High Efficiency, Tongwei Solar Debuts TNC 3.0 Multi-Cut Products in South Korea
2026-04-25