# JA Selected as Exclusive PV Module Supplier for Teraco's 120MW Sediba Solar Project

- Link: https://www.thailand-business-news.com/pr-news/ja-selected-as-exclusive-pv-module-supplier-for-teracos-120mw-sediba-solar-project
- Published: 2026-11-12T12:26:00+07:00
- Author: PR Newswire

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**High-efficiency n-type modules will support long-term renewable-energy generation
in demanding South African operating conditions**

BEIJING, Nov. 12, 2026 /PRNewswire/ — JA has been selected as the exclusive photovoltaic(
PV) module supplier for Teraco’s 120MW Sediba solar project in Parys, in South Africa’s
Free State province. The company will supply the high-efficiency n-type modules 
required for large-scale renewable energy development.

 [⌊JA's PV modules installed at the Sediba solar project⌉](https://mmx.prnasia.com/media/MS2032723/20261111054031EST_image_1.jpg?id=OA3074425&p=medium600)

JA’s PV modules installed at the Sediba solar project

Owned by Teraco, a provider of carrier-, cloud- and vendor-neutral data centre environments
for colocation services, Sediba will generate renewable electricity that will be
fed into the national grid. The corresponding renewable energy allocation will be
supplied to Teraco’s data centre operations through a power-wheeling arrangement
with local municipalities and Eskom.

The project is expected to generate more than 354,000MWh of renewable electricity
annually once operational, with operations scheduled to begin by the end of 2026.

**Engineered for demanding South African conditions**

The Sediba site presents the type of operating environment in which long-term PV
performance is critical. High summer temperatures, intense solar irradiation, dust,
seasonal thunderstorms and significant temperature variations can place sustained
pressure on solar modules over their operating life.

Following technical evaluation and testing, JA was selected as the project’s exclusive
module supplier based on the performance, durability and long-term reliability of
its PV technology.

JA’s high-efficiency n-type modules are engineered to maintain strong energy output
while withstanding challenging environmental and mechanical conditions, including
high temperatures, hail and heavy loads. These characteristics are particularly 
important for utility-scale projects designed to operate reliably over several decades.

For Sediba, module selection therefore extends beyond initial power output. Long-
term degradation, mechanical integrity, product consistency and the ability to perform
across changing environmental conditions are all fundamental to the project’s lifetime
generation profile.

**Quality and traceability across the module lifecycle**

JA combines module technology with a globally consistent approach to manufacturing
quality and supply-chain management.

Key materials used in its modules, including glass and soldering ribbon, can be 
traced throughout the manufacturing process. Detailed environmental and supply-chain
records provide further visibility across the product lifecycle.

This combination of manufacturing control, material traceability and product testing
is designed to give project owners greater confidence in module quality and long-
term performance, particularly for large-scale installations where consistency across
thousands of modules is essential.

**Supporting lower-carbon infrastructure**

JA’s involvement in Sediba also reflects its broader focus on reducing the environmental
impact of solar generation across the full value chain.

The company’s climate targets have been validated by the Science Based Targets initiative,
while its manufacturing operations incorporate measures designed to reduce carbon
emissions associated with PV production. JA also operates nationally recognised 
green factories as part of its approach to more sustainable manufacturing.

By combining lower-carbon manufacturing practices with high-efficiency module technology,
JA aims to extend the environmental benefits of renewable energy beyond electricity
generation itself.

For customers developing large-scale renewable-energy projects, this increasingly
means considering not only how much electricity a module can generate, but also 
product longevity, manufacturing efficiency, supply-chain transparency and lifecycle
environmental performance.

**A reference project for large-scale solar in Africa**

Large commercial and industrial electricity users are increasingly turning to renewable
generation and wheeling arrangements to secure cleaner electricity, manage long-
term energy requirements and advance sustainability objectives. In this environment,
dependable PV performance and predictable lifetime generation are becoming increasingly
important considerations.

JA’s role in Sediba demonstrates how proven module technology can meet these requirements
at utility-scale. As the project progresses towards operation, it will showcase 
the application of JA’s n-type technology in one of South Africa’s demanding solar
environments and further demonstrate the company’s ability to support complex, large-
scale renewable-energy projects.

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