Suntech signs polysilicon, wafer supply deal with GCL Silicon

August 27, 2008
Facebook
Twitter
LinkedIn
Reddit
Email

Suntech Power Holdings signed new supply agreements with GCL Silicon Technology, under which GCL will supply 9420 metric tons of polysilicon and 1.1 GW of silicon wafers to the Chinese photovoltaic solar cell and module manufacturer from 2008 to 2012.

 
“These agreements with GCL Silicon will greatly strengthen our silicon pipeline and support our capacity and production expansion over the next five years,” said Dr. Zhengrong Shi. “With steep declining cost curves, these agreements are in line with our strategy to quickly reach grid parity and extend our position as a leading global provider of solar products.”
 
With these new agreements, Suntech has secured approximately 1 GW of silicon for 2009. The company recently signed over 200 MW of fixed-price, fixed-volume sales contracts for 2009 and targets to finalize approximately 500 MW of additional sales contracts by the end of September.
 
Within the past several months, Suntech has inked multiyear deals with companies such as Wacker Schott, PV Crystalox, and Shunda (in which it holds a minority interest) for hundreds of megawatts of wafers and Nitol Solar (in which it also has a minority interest), Hoku, and DC for thousands of tons of polysilicon. 
 
During its most recent quarterly financial call, the company reported it had 660 MW of cell-manufacturing capacity in place at the end of the second-quarter 2008 and expected to reach the gigawatt capacity level by year’s end. Suntech also said that it had raised its earlier annual production target for 2008 from 530 MW to 550 MW.
 
The company ranked third globally in solar-cell production in 2007, following Q-Cells and Sharp, according to several industry surveys.
 

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

— Tom Cheyney

Read Next

November 14, 2025
Spain-based developer Acciona Energia will add a gigawatt-hour-scale battery energy storage system (BESS) at its 238MWp Malgarida solar PV plant in Chile.
November 14, 2025
Lightsource bp has started construction on its 330MWp Valle 3 and 4 project in Wamba, Valladolid, in the Castilla y Leon region of Spain. 
November 14, 2025
Developer rPlus Energies has acquired two solar and storage projects with the total capacity of 900MW in Ada County, Idaho.
November 14, 2025
International solar manufacturer Canadian Solar has posted stable financials in Q3 2025, as its solar module and battery energy storage system (BESS) sales shift.
November 14, 2025
NSW has removed regulatory barriers that previously prevented owners of heritage-listed properties from installing rooftop solar.
November 13, 2025
QIC and EDP Renewables Australia have signed an agreement to develop a 400MWac solar-plus-storage project in Toowoomba, Queensland.

Upcoming Events

Solar Media Events
November 25, 2025
Warsaw, Poland
Solar Media Events
December 2, 2025
Málaga, Spain
Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Lisbon, Portugal
Solar Media Events
June 16, 2026
Napa, USA