# LONGI GREEN ENERGY TECHNOL-A

Summary updated: 2026-09-28T14:40:15.372773Z
Canonical: https://finbar.com/research/companies/longi-green-energy-technol-a

## Overview

LONGi Green Energy Technology Co., Ltd. is a China-based solar photovoltaic company headquartered in Xi’an. Founded in 2000, it manufactures monocrystalline silicon wafers, solar cells and modules, and provides distributed and ground-mounted photovoltaic solutions. Its business also includes hydrogen-production equipment. The company states its mission as “making the best of solar energy to build a green world.” [1](https://app.finbar.com/go?id=P132951330)[2](https://app.finbar.com/go?id=P132952748)[3](https://app.finbar.com/go?id=P132951390)

LONGi reports operations spanning more than 160 countries and regions. In 2024, it recorded approximately RMB 82.6 billion in revenue and had 37,853 employees at year-end. [4](https://app.finbar.com/go?id=P132951392)[5](https://app.finbar.com/go?id=T15244897)[6](https://app.finbar.com/go?id=P132952010)
[1](https://app.finbar.com/go?id=P132951330)[2](https://app.finbar.com/go?id=P132952748)[3](https://app.finbar.com/go?id=P132951390)[4](https://app.finbar.com/go?id=P132951392)[5](https://app.finbar.com/go?id=T15244897)[6](https://app.finbar.com/go?id=P132952010)

## Products & services

LONGi produces monocrystalline silicon wafers, photovoltaic cells and solar modules. Its TaiRay wafer range includes G10L, M11L, G12R, G12 and half-cut formats in varying thicknesses. Its HPBC 2.0 cells use TaiRay wafers and incorporate bipolar composite passivation, bypass diodes and 0BB technology; the cells are primarily used in LONGi’s own modules. The Hi-MO 9 module is aimed at utility-scale projects, while Hi-MO X10 is aimed at distributed generation. Both use TaiRay wafers and HPBC 2.0 cells. [7](https://app.finbar.com/go?id=P132951400)[8](https://app.finbar.com/go?id=P132951433)

Beyond modules, LONGi offers building-integrated solar products and services, including photovoltaic roofs, colored photovoltaic curtain walls, solar-plus-storage-and-charging parking facilities, and eHome solutions. Its hydrogen-production equipment comprises the lower-power-consumption LONGi ALK Hi1 and large-scale LONGi ALK G alkaline water electrolyzer series, designed for off-grid or grid-connected projects. [7](https://app.finbar.com/go?id=P132951400)

In 2024, modules and cells accounted for approximately 80.3% of reported photovoltaic-industry revenue, wafers and ingots for 9.9%, and the power-station business for 7.7%. These are combined reporting categories rather than revenue shares for individual products; hydrogen equipment was not separately itemized. [9](https://app.finbar.com/go?id=T15244908)
[7](https://app.finbar.com/go?id=P132951400)[8](https://app.finbar.com/go?id=P132951433)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)

## Geographic presence

LONGi Green Energy Technology is based in Xi’an, China. Its production footprint includes projects in Shaanxi, Inner Mongolia, Guangdong and Anhui, alongside ingot projects in Malaysia and subsidiaries in Vietnam. The company has also reported localized module production in the United States. [1](https://app.finbar.com/go?id=P132951330)[10](https://app.finbar.com/go?id=T15244985)[11](https://app.finbar.com/go?id=T15245115)[12](https://app.finbar.com/go?id=P132952772)[13](https://app.finbar.com/go?id=P132951419)

In 2024, China accounted for RMB 46.15 billion, or about 55.9%, of revenue. The remaining 44.1% came from Asia-Pacific markets (RMB 11.71 billion), Europe (RMB 11.30 billion), the Americas (RMB 8.79 billion), and the Middle East and Africa (RMB 4.63 billion). These percentages are calculated from the company’s regional revenue figures. [9](https://app.finbar.com/go?id=T15244908)
[1](https://app.finbar.com/go?id=P132951330)[10](https://app.finbar.com/go?id=T15244985)[11](https://app.finbar.com/go?id=T15245115)[12](https://app.finbar.com/go?id=P132952772)[13](https://app.finbar.com/go?id=P132951419)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)

## Business segments

LONGi reports three financial segments: **PV Products**, **PV Power Station** and **Others**. PV Products covers its photovoltaic manufacturing activities, including ingots, wafers, cells and modules; PV Power Station covers downstream solar-power-station activities. The company also describes distributed and ground-mounted photovoltaic solutions and hydrogen-energy equipment among its businesses, but does not report them as separate financial segments. [3](https://app.finbar.com/go?id=P132951390)[14](https://app.finbar.com/go?id=P132951394)[15](https://app.finbar.com/go?id=T15245263)

In 2024, PV Products generated approximately **91.9%** of revenue from external customers, PV Power Station **7.7%**, and Others **0.4%**, after excluding inter-segment sales. A separate *product* breakdown shows modules and cells at approximately **80.3%** of reported main-business revenue, wafers and ingots at **9.9%**, power-station business at **7.7%**, and other products and services at **2.1%**. These product categories should not be treated as identical to the financial segments. [15](https://app.finbar.com/go?id=T15245263)[9](https://app.finbar.com/go?id=T15244908)
[3](https://app.finbar.com/go?id=P132951390)[14](https://app.finbar.com/go?id=P132951394)[15](https://app.finbar.com/go?id=T15245263)[15](https://app.finbar.com/go?id=T15245263)[15](https://app.finbar.com/go?id=T15245263)[15](https://app.finbar.com/go?id=T15245263)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)[9](https://app.finbar.com/go?id=T15244908)

## Company history

LONGi Green Energy Technology was established in Xi’an, China, on 14 February 2000 and listed on the Shanghai Stock Exchange on 11 April 2012. [2](https://app.finbar.com/go?id=P132952748) Its early development centred on monocrystalline silicon ingots and wafers; by 2014–15, it was also pursuing large-scale solar module projects, including a 2-gigawatt project in Quzhou and a module manufacturing and research project in Taizhou. [16](https://app.finbar.com/go?id=T15241537)

The company adopted the name LONGi Green Energy Technology in 2017, having previously been called LONGi New Energy Materials. [17](https://app.finbar.com/go?id=P132925537) In 2021, it established Xi’an LONGi Hydrogen Energy Technology, extending its activities into hydrogen-production equipment. [18](https://app.finbar.com/go?id=P132966527)
[2](https://app.finbar.com/go?id=P132952748)[16](https://app.finbar.com/go?id=T15241537)[17](https://app.finbar.com/go?id=P132925537)[18](https://app.finbar.com/go?id=P132966527)

## Sources

1. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p12](https://app.finbar.com/go?id=P132951330)
2. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p170](https://app.finbar.com/go?id=P132952748)
3. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p18](https://app.finbar.com/go?id=P132951390)
4. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p18](https://app.finbar.com/go?id=P132951392)
5. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p13](https://app.finbar.com/go?id=T15244897)
6. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p72](https://app.finbar.com/go?id=P132952010)
7. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p19](https://app.finbar.com/go?id=P132951400)
8. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p23](https://app.finbar.com/go?id=P132951433)
9. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p30](https://app.finbar.com/go?id=T15244908)
10. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p115](https://app.finbar.com/go?id=T15244985)
11. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p247](https://app.finbar.com/go?id=T15245115)
12. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p171](https://app.finbar.com/go?id=P132952772)
13. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p22](https://app.finbar.com/go?id=P132951419)
14. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p18](https://app.finbar.com/go?id=P132951394)
15. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2024 Y), p331](https://app.finbar.com/go?id=T15245263)
16. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2017 Y), p58](https://app.finbar.com/go?id=T15241537)
17. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2017 Y), p4](https://app.finbar.com/go?id=P132925537)
18. [LONGI GREEN ENERGY TECHNOL-A — Full financial report (2021 Y), p15](https://app.finbar.com/go?id=P132966527)

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