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

December 16, 2025
Ecoprogetti has installed a new 400MW module production facility in Oman, to be operated by American Advanced Clean Energy (AACE).
December 16, 2025
The global solar inverter industry will contract over the next two years as major markets in China, Europe and the US confront new volatility, according to energy market analyst Wood Mackenzie.  
December 16, 2025
GameChange Solar will supply 1.2GW of trackers for ACWA Power’s 2GW Khulis solar PV project, currently under construction in Saudi Arabia.
December 16, 2025
The EU’s Economic Security Doctrine has identified solar inverters as a high-risk dependency, a move which the European Solar Manufacturing Council (ESMC) has lauded.
December 16, 2025
Voltage Energy has received what it calls the solar industry’s first full-system 2kV EBOS certification from UL Solutions.
Premium
December 15, 2025
Imperial Star's DomesticIQ calculator aims to bring some clarity to the complexities of navigating US solar domestic content requirements.

Upcoming Events

Upcoming Webinars
December 17, 2025
2pm GMT / 3pm CET
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