Manufacturing / Production Technology, Hardware & Services


The manufacturing sector pays a high price for persistently high levels of load shedding

29 March 2023 Manufacturing / Production Technology, Hardware & Services

South Africa’s manufacturing sector, which contributes around 14% to GDP, is still struggling to recover to pre-pandemic levels amidst persistently high levels of load shedding and failing infrastructure. It has become an increasingly challenging operating environment locally for manufacturers. In addition to energy insecurity, having to contend with port inefficiencies and softer global demand for export-oriented manufacturers are all major contributing factors. Subdued local economic growth is also likely to slow further.

Stats SA reported last month that manufacturing production decreased by 4,7% in December 2022 compared to December 2021. Manufacturers have cited power supply disruptions as the most significant cause of declining manufacturing activity.

PwC’s recently published economic outlook says load shedding in 2022 reduced South Africa’s real GDP growth by up to 5%, despite businesses and members of the public mitigating against the impact of power cuts. In 2022, South Africa imported more than R5 billion worth of solar panels, which PwC estimates provides an additional 2000 MW of generating capacity, potentially saving the country from an additional stage of load shedding at any given time.

Absa’s Manufacturing Survey for the fourth quarter of 2022 confirmed that the challenging operating environment has resulted in low business confidence levels. The bank’s Purchasing Manager’s Index, which is compiled by the Bureau for Economic Research in partnership with Absa, fell from 53 in January to 48,8 in February. The fall is attributed to record levels of stage 6 load shedding, which negatively impacted factories.

Increased production costs are just one of the reasons for poor business confidence. Although many businesses have implemented strategies to mitigate against the risk of load shedding, including solar power solutions and generators, higher fuel costs from early February, particularly for businesses using diesel generators, will put additional pressure on production costs.

The automotive sector, one of South Africa’s key industrial sectors, is typically one of the shining stars in the manufacturing sector. However, according to a survey conducted last month by the National Association of Automotive Component and Allied Manufacturers (Naacam), persistent and prolonged bouts of load shedding have had a negative impact on monthly production and turnover amongst its manufacturing members. The automotive sector accounted for more than 4% of South Africa’s GDP in 2022.

Naacam says that stage 6 load shedding, characterised by up to 12 hours a day of no electricity, will have an impact on the automotive sector’s economic contribution both in the short and long term, given that many of its members don’t have the money to implement measures that limit the impact of load shedding.

The Naacam survey revealed that 75% of respondents said new business opportunities were at risk because of prolonged load shedding, while more than 58% said they had placed their workforce on short time as a result of production interruptions. More than a fifth of respondents said they had either started cutting jobs or had to put a halt on new hires.

During his Sona address in February, President Ramaphosa revealed that more diesel would be procured for Eskom to power up its emergency generation fleet. He also announced tax incentive schemes to encourage taxpayers to install rooftop solar panels and businesses to invest in renewable energy solutions.

Globally, the World Steel Association expects that demand for steel will start recovering this year. This, combined with the new local tax incentive for rooftop solar panels, bodes well for the local steel industry.




Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Weller limited Black Edition soldering station
Testerion Manufacturing / Production Technology, Hardware & Services
Weller’s WE1010 Black Edition Soldering Station is a premium limited-edition soldering station.

Read more...
Quick and easy shielding
Würth Electronics South Africa Electronics Technology Manufacturing / Production Technology, Hardware & Services
Würth Elektronik expands its EMC product portfolio with nanocrystalline WE-FNCS sheets.

Read more...
Smarter local buying could reboot South Africa’s manufacturing sector
Manufacturing / Production Technology, Hardware & Services
With smarter localisation, clearer procurement rules and a more deliberate industrial strategy, public spending could again become a powerful engine for rebuilding factories, expanding supply chains and restoring confidence in South Africa as a place that makes things.

Read more...
The effect of seasonal changes on ESD performance in South Africa
Actum Editor's Choice Circuit & System Protection Manufacturing / Production Technology, Hardware & Services
Electrostatic discharge performance is influenced by several environmental factors, with relative humidity being one of the most important. This is particularly relevant in South Africa, where seasonal changes can result in significant differences in humidity levels.

Read more...
High precision in-line conformal coating inspection system
MyKay Tronics Manufacturing / Production Technology, Hardware & Services
Conformal coating is widely used to protect electronics from moisture or other environmental hazards. It is critical to know if coatings are properly applied; covering what is meant to be covered and not covering what should be exposed.

Read more...
Soldering day highlights
Manufacturing / Production Technology, Hardware & Services
JAPAN UNIX has published a new event report and highlight video from their UNIX SOLDERING DAY 2026 in Hungary. This event reflects on their commitment to supporting manufacturers not only through soldering automation systems, but also through technical education, live demonstrations, hands-on training, and practical engineering know-how.

Read more...
Clearing the Static: Electrostatic Discharge
Actum Manufacturing / Production Technology, Hardware & Services
A cordless ESD (Electrostatic Discharge) wrist strap does not work by grounding the person in the same way as a traditional wired wrist strap. Instead, it works by reducing or balancing the static charge on your body so that you are less likely to discharge electricity into sensitive electronic components.

Read more...
Engineering trust in South Africa’s SMT sector
ZETECH ONE Manufacturing / Production Technology, Hardware & Services
From a small Johannesburg start-up to a trusted SMT technology partner, Zetech One has spent four decades helping South African electronics manufacturers improve production quality, efficiency and reliability.

Read more...
The new reality of PCB material supply
Jemstech Editor's Choice Manufacturing / Production Technology, Hardware & Services
How resilient manufacturing strategies are helping OEMs navigate a changing global supply chain.

Read more...
Streamlining Device Programming with the AutoBee-D1
Vepac Electronics Manufacturing / Production Technology, Hardware & Services
The AutoBee-D1 desktop automated programmer is designed to simplify the programming of devices, while delivering consistent accuracy, high throughput and reduced manual intervention.

Read more...









While every effort has been made to ensure the accuracy of the information contained herein, the publisher and its agents cannot be held responsible for any errors contained, or any loss incurred as a result. Articles published do not necessarily reflect the views of the publishers. The editor reserves the right to alter or cut copy. Articles submitted are deemed to have been cleared for publication. Advertisements and company contact details are published as provided by the advertiser. Technews Publishing (Pty) Ltd cannot be held responsible for the accuracy or veracity of supplied material.




© Technews Publishing (Pty) Ltd | All Rights Reserved