Solar Frontier’s 900MW CIS thin film plant reaches commercial operational status

August 1, 2011
Facebook
Twitter
LinkedIn
Reddit
Email

Despite reports that Solar Frontier’s 900MW, CIS thin film production plant in Miyazaki, Japan has reached full capacity the company has said nothing of the sort. What Solar Frontier has said is that all production lines are now commercially operational having started its production ramp earlier this year. The Kunitomi Plant was said to be ‘on track to reach its targeted annual capacity of 900MW as average module output continues to increase, without giving a timeline. The Kunitomi Plant is said to be Japan’s largest solar module production facility, as well as the largest CIS factory in the world.

“We were able to execute this fast ramp-up at our third plant through experienced leadership and a compact workforce of highly skilled individuals that rate among the world’s best,” said Hiroshi Yoshida, Vice President, Manufacturing at Solar Frontier. “Experience gained from our first two factories has paid off well.”

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

“The Atsugi Research Center (ARC) functioned as a production laboratory where we were able to fine-tune processes from raw materials to finished modules until our modeling matched precisely what we wanted to see in production,” said Satoru Kuriyagawa, Solar Frontier’s Chief Technology Officer. “We increased the efficiency of the factory with ten-fold scale over Plant 2 and extensive automation while also increasing the size and efficiency of the modules coming off the Kunitomi production line.”

Solar Frontier had recently announced the commercial availability of 150W CIS panels. 

Read Next

January 16, 2026
Indian solar PV manufacturer Vikram Solar is transitioning its module portfolio to the G12R format, led by the HYPERSOL G12R series. 
January 16, 2026
Global tech giant Amazon has been approved as the buyer of the 1.2GW Sunstone solar project in Oregon, one of the largest solar PV projects in the US.
January 16, 2026
US C&I solar developer Altus Power has acquired four solar projects with a total capacity of 105MW from IPP Cordelio Power. 
January 16, 2026
The Patent Trial and Appeal Board (PTAB) of the US Patent and Trademark Office (USPTO) has partially ruled against solar manufacturer Maxeon in several claims against Canadian Solar.
January 16, 2026
Independent power producer (IPP) Origis Energy has signed a 303MW power purchase agreement with tech giant Meta for the Greyhound A Solar PV project in Texas.
January 16, 2026
The Australian government has announced AU$24.7 million in funding over three years to establish a National Solar Panel Recycling Pilot.

Upcoming Events

Solar Media Events
February 3, 2026
London, UK
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
November 3, 2026
Málaga, Spain