About
LONGi solar

The world’s leading solar technology company


 


LONGi leads the solar PV industry to a new height with product innovations and optimized power-cost ratio with breakthrough monocrystalline technologies. LONGi supplies more than 30GW of high-efficiency solar wafers and modules worldwide yearly, about a quarter of global market demand. LONGi is recognized as the world’s most valuable solar technology company with the highest market value. Innovation and sustainable development are two of LONGi’s  core values.




 

  • Established in : 2000 Year
  • Total Assets: $5.78 Billion
  • Revenues : $3.32 Billion
  • Headquarters : Xi’an, Shaanxi, China
  • Shipment  Scale : 7.07 GW
  • Current Capacity : Cell8GW Moudle>12GW
  • Business: R&D,production and sales & marketing of mono-crystalline silicon products.
Brand Mission

Utilizing Solar Energy, Powering into Green World!
  
We are dedicated to maintaining our leadership in the manufacture of mono-crystalline silicon products, delivering higher efficiency to the global photovoltaic industry.
 
We are the loyal partner of the photovoltaic industry, creating greater value for the customers’ investment.
 
We are devoted to driving the development of the photovoltaic industry, powering into a green world for future generations.

Brand Strategy

Relying on LONGi Solar’s strong financial health, LONGi Solar will continue to invest more in technology R&D and low-LCOE solutions, leading to Win-Win, together with customers.

  • 1 st

    Wafer

    Taking the lead in setting the industry standards of M1, M2, Mono wafer

  • 24.06%

    Cell

    Efficiency of P-type PERC reaches 24.06%, setting a new world record

  • 30 Y

    Module

    30-year Reliability

  • 20.83%

    Module

    Efficiency of P-type PERC module reaches 20.83%, setting a new world record

Milestone of LONGi Solar

2000Feb

Xi’an LONGi Silicon Materials Corps was established

2007Sep

LONGi’s wholly owned subsidiary - Ningxia
LONGi completed a silicon ingot facility with annual capacity of 1000 tons

2009Nov

Completion of a 350MW silicon slicing plant

2012Apr

LONGi’s successful IPO on the Shanghai Stock Exchange, China

2014Dec

Wafer shipment exceeded 2GW
Acquisition of LERRI Solar

2016

Production capacity by the end of 2016:
ingot 7.5GW, Wafer 7.5GW, Cell 2.5GW, Module 5GW

2017Dec

Ingot 15GW
Wafer 15GW
Cell 5.5GW
Module 6.5GW

2018Dec

Module Shipment: 7.07GW

Module Capacity: >12GW

to be continued

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