Amtech to sell majority stake in ion implant subsidiary Kingstone Technology

July 24, 2015
Facebook
Twitter
LinkedIn
Reddit
Email

PV manufacturing equipment specialist Amtech Systems is selling the majority of its stake in subsidiary Kingstone Technology to China-based venture capital firm, Suzhou Zhuo Jing Investment Center for around US$13.6 million.

Amtech expects to receive approximately US$8 million for its shares and the repayment of a loan to Kingstone from Suzhou and a subsequent US$5.6 million for its exclusive sales and service rights for the ion implant tools by 31 March 2016.

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

Fokko Pentinga, chief executive of Amtech Systems said: “Successful development of our solar ion implant systems and related new customers during the solar market down cycle positioned us to enter into this transaction and monetise part of our ion implant research and development investment. We will continue to participate in the solar ion implant business with worldwide, non-exclusive, selling rights and minority ownership in the business.”

Subject to the conclusion of the deal, Amtech said it would hold a 15% stake in Kingstone. The company expects to use the proceeds on core activities. 

Kingstone Hong Kong will own 68.75% of the capital stock of Shanghai Kingstone and Suzhou will own 31.25%.

Several companies, including Applied Materials, have been developing volume production ion implant technology for advanced solar cells. However traction has been slow due to the recent three-year slump in capital expenditures by PV manufacturers due to chronic overcapacity. 

Both Amtech and Applied Materials have announced production-based purchase orders for the technology, which is focused on n-type mono and bifacial solar cells.

Lat year, Yingli Green touted it would adopt ion implant technology.

Read Next

January 30, 2026
India Power Corporation Limited has partnered with Bhutan’s Green Energy Power Private Limited to develop a 70MWp solar power plant in Paro, Bhutan
January 30, 2026
 Scatec has reported strong fourth-quarter results with proportionate revenues increasing 25% year-on-year to NOK3,362 million (US$2.68 billion).
January 30, 2026
US-based PV recycling firm Solarcycle has begun operations at its Cedartown recycling facility in Georgia, US.
January 30, 2026
A 132MW solar PV project from French renewables company Voltalia has been selected by the Tunisian government for construction.
Premium
January 30, 2026
In an interview with PV Tech Premium, two UNSW researchers emphasise the need for enhanced UV testing for TOPCon solar cells.
January 29, 2026
Canadian renewables firm Westbridge Renewable Energy has received approval from the Alberta Utilities Commission (AUC) to build an up to 225MW solar-plus-storage plant in Alberta, Canada.

Upcoming Events

Solar Media Events
February 3, 2026
London, UK
Upcoming Webinars
February 18, 2026
9am PST / 5pm GMT
Solar Media Events
March 24, 2026
Dallas, Texas
Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA