Ulbrich Solar Technologies closes ribbon interconnect plant used by SolarWorld Americas

August 11, 2017
Facebook
Twitter
LinkedIn
Reddit
Email

Solar PV cell and module ribbon interconnect supplier Ulbrich Solar Technologies has closed its production operations in Hillsboro Oregon, due to operating difficulties of SolarWorld Americas after parent company SolarWorld AG went into insolvency proceedings. 

Local reports noted that the Ulbrich’s ribbon plant closed down on Friday 4th of August with potentially the loss of around 35 jobs. 

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

Only this week and further confirmations today have been made by former founder and chairman of SolarWorld AG, Dr. Ing. Eh Frank Asbeck that he had purchased and the courts approved his new company, SolarWorld Industries GmbH had acquired the manufacturing and R&D operations, SolarWorld Industries Sachsen GmbH, SolarWorld Innovations GmbH as well as SolarWorld Industries Thüringen GmbH.

Asbeck confirmed that Qatar Solar Technologies, a subsidiary of the not-for-profit Qatar Foundation was a shareholder with Asbeck in the new entity. 

SolarWorld Americas was attempting to operate in some capacity while its parent company and all its German subsidiaries went into bankruptcy and had previously stated that it would be receiving funds from SolarWorld AG investors. 

The decision by Ulbrich to close the plant supporting SolarWorld Americas manufacturing operations could potentially indicate production may have stopped, due to lack of recent financial support. 

Although Asbeck highlighted that production in Germany would restart next week, saving over 500 jobs, he did not mention SolarWorld Americas in a statement. 

Read Next

November 28, 2025
The European Patent Office (EPO) has revoked a patent for a key solar cell manufacturing process, which has been hailed as “good news” for European solar PV manufacturing.
November 28, 2025
Chinese module manufacturer Huasun Energy has launched a new heterojunction module with a 760 W output, a 2,000 V system voltage and 24.5% module efficiency.
November 27, 2025
The Solar Stewardship Initiative (SSI) and the Copper Mark have signed an agreement to pursue “responsible production and sourcing of copper across the solar energy value chain”.
November 26, 2025
Module shipment and pricing patterns in Europe bear resemblance to last year’s oversupply, which resulted in substantial losses for many industry players, writes Filip Kierzkowski
November 25, 2025
Renewables developer Plenitude will deploy perovskite-silicon tandem solar PV modules at a pilot solar project in the US.
November 24, 2025
The Moroccan government has announced plans to build a 30,000MT “green polysilicon” production facility, in partnership with Moroccan renewable energy firm GPM Holding.

Upcoming Events

Solar Media Events
December 2, 2025
Málaga, Spain
Upcoming Webinars
December 4, 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