# Tongwei Solar Highlights Advanced Cell Technologies and TNC Product Value at Green Energy Expo 2026 in Korea

- Link: https://www.thailand-business-news.com/pr-news/tongwei-solar-highlights-advanced-cell-technologies-and-tnc-product-value-at-green-energy-expo-2026-in-korea
- Published: 2026-04-23T20:46:00+07:00
- Author: PR Newswire

DAEGU, South Korea, April 23, 2026 /PRNewswire/ — Amid growing demand in Korea for
efficient, reliable, and advanced cell technologies, Tongwei Solar appeared at Green
Energy Expo 2026. On April 23, the company held an on-site presentation on advanced
cell technologies, highlighting its TNC series high-efficiency cells and the latest
progress of the TNC 3.0 multi-cut cell in product performance, technology advancement,
and value delivery.

[⌊Tongwei Solar Highlights Advanced Cell Technologies and TNC Product Value at Green
Energy Expo 2026 in Korea⌉⌊Tongwei Solar Highlights Advanced Cell Technologies and
TNC Product Value at Green Energy Expo 2026 in Korea⌉[
Tongwei Solar Highlights 
Advanced Cell Technologies and TNC Product Value at Green Energy Expo 2026 in Korea

Responding to the Korean market’s focus on high-efficiency generation, stable mass
production, and application value, Tongwei Solar delivered an "Advanced Cell Technology
Overview" presentation at the exhibition venue, sharing the technology pathway, 
product capabilities, and application potential of its TNC series high-efficiency
cells.

As a key focus of the exchange, Tongwei Solar introduced the product evolution of
its TNC 3.0 multi-cut cell. Integrating TPE, multi-cut, and Poly Tech technologies,
and moving relevant optimization steps forward to the cell side, the product further
reduces loss and enhances performance to support downstream value delivery. Through
this coordinated approach, the TNC 3.0 multi-cut cell delivers module power gain
of 10W+, bifaciality boost of 5%, and conversion efficiency of over 26.3%, creating
greater value for high-efficiency modules.

Tongwei Solar, a core subsidiary of Tongwei Co., Ltd., focuses on the R&D and manufacturing
of high-efficiency crystalline silicon solar cells. The company has over 150GW of
cell production capacity, more than 400GW in cumulative shipments, and has ranked
No. 1 globally in cell shipments for nine consecutive years, according to InfoLink
Consulting. Backed by the Tongwei Global Innovation R&D Center, Tongwei continues
to advance solar cell technology and drive PV innovation.

In September 2025, Tongwei Solar’s Meishan company was recognized as the world’s
first Lighthouse Factory in the photovoltaic cell industry. Supported by lighthouse-
level intelligent manufacturing, cell-level traceability, and full-process quality
control, Tongwei Solar continues to strengthen product stability and reliability
while providing rapid response, technical exchange, and application support to overseas
customers.

With strengths in products, R&D, manufacturing, and quality, Tongwei Solar is bringing
the Korean and global markets a more efficient, reliable, and long-term solar choice.

**For more information, please visit:**
[https://en.tongwei.cn/](https://en.tongwei.cn/)

 

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