TZS profits soar as 210mm wafer plans take shape

August 16, 2021
Facebook
Twitter
LinkedIn
Reddit
Email
TZS said the G12 wafer’s share of the market had risen from 6% in 2020 to 15% in the first half of this year. Image: TZS.

Tianjin Zhonghuan Semiconductor (TZS) has more than doubled its revenue in the first half of the year as the wafer provider took advantage of what it described as a rapidly developing PV industry.

TZS and parent company TVL Technology Group reported its H1 2021 financial results late last week, with TZS confirming operating income of US$2.7 billion, equivalent to a 104% increase year-on-year. This helped take net profit for the six-month period to US$291.42 million, itself equating to a 160% increase on the division’s profit in the first half of last year.

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

TZS said the solar PV industry had “developed rapidly” over the reporting period, with the company having been able to leverage technological advantages, a new product structure and enhanced production capacity to its benefits.

The company has targeted leadership within the G12, 210mm monocrystalline wafer market and in H1 2021 the company laid claim to having captured more than 90% of the overall market for 210mm wafers, ramping up production capacity in the process. TZS noted that the G12/210mm solar wafer’s share of the market had risen from 6% last year to 15% in the first half of 2021, indicative of broader industry trends towards large-size wafers and modules.

At the start of the year TZS said it intended to have 55GW of 210mm mono wafer capacity by the end of the year. Its current total production capacity stands at 70GW, of which 56% – around 39.2GW – is 210mm.

Central to the company’s ambitions is its 50GW G12 wafer project in Ningxia, dubbed the Ningxia Zhonghuan Phase VI project. TZS said construction of the facility had started on 18 March 2021 and will be complete by the end of this year before reaching full production capacity by the end of 2023.

However TZS also hinted at how a tightening of the supply chain, well documented within the industry, had been witnessed. The company has sought to establish long-term supply chain partnerships in response, easing those constraints as TZS looks to scale up its production capacity.

TZS also lauded innovations to its manufacturing process, which reduced its polysilicon consumption per piece by 2%, helping boost the margin of its solar products overall.

Read Next

April 8, 2026
Societe Generale and the EIB have signed a US$178.9 million financing agreement for the construction of a 137MW solar PV project in Italy.
April 8, 2026
Embattled solar manufacturer Maxeon has applied for ‘judicial management’ in Singapore, following a challenging year for the company.
April 2, 2026
Monocrystalline passivated emitter rear contact (PERC) modules saw a 20% increase in average price in the US, according to Anza.
Premium
April 2, 2026
R.Power's Michał Swół speaks to PV Tech Premium about Germany's position as a leader in Europe's renewable energy auction space.
April 2, 2026
French oil and gas major TotalEnergies has signed a US$2.2 billion joint venture (JV) with the Emirati state-run renewable energy developer Masdar to jointly develop renewables across Asia.
April 1, 2026
Toyo Solar shipped 4.5GW of cells in FY2025, surpassing its full-year target, while module shipments reached 249MW.

Upcoming Events

Solar Media Events
April 15, 2026
Milan, Italy
Solar Media Events
June 16, 2026
Napa, USA
Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland