About Wang On Fibres
HACCP Certified Bag Supplier in South Africa
Founded in 1984, Wang On Fibres quickly established itself as a trusted polypropylene bag manufacturer, becoming a leader in the bag packaging industry. Producing woven polypropylene bags that are stronger and more cost-effective than imported jute alternatives, we ensure that essential commodities and goods reach their final destination safely and efficiently.
Initially manufacturing 10 000 bags a week, the mechanisation and automation of Wang On’s production process led to greater efficiencies and outputs, and by 2003 the company was producing one million bags a month and had expanded its operations to three South African locations.
Delivering over 10 million bags per month.
In 2015 the decision was made to consolidate two of the main factories and the company established its headquarters in Chamdor, Krugersdorp.
Today Wang On boasts a workforce of 500 employees and delivers more than 10 million bags a month to multiple large agricultural companies, making it one of the largest producers of polywoven bags in South Africa. Besides its extensive local client base, Wang On also exports its essential storage bags to other African countries, such as Zambia and Zimbabwe.
Wang On prides itself on the long-standing relationships it has forged with its customers since its establishment.
Providing a personal, hands-on service.
Wang On is synonymous with reliability and integrity. As a polypropylene bag supplier in South Africa, we pride ourselves on delivering a personal, hands-on service.
Care of the environment is a top priority at Wang On and the company goes to great lengths to ensure that its products are not only cost-effective and of the highest quality, but also environmentally friendly.
Industry applications
Where our products make an impact.

AGRICULTURE

TOURISM & TRANSPORT

FOOD PACKAGING

GEOTECHNICAL ENGINEERING

FLOOD CONTROL

MINING
Sustainability
Sustainable and Recyclable Polypropylene Bags from Wang On Fibres
Sustainable Material
As a HACCP certified bag supplier, our bags are made from pure polypropylene, ensuring easy recycling without the hassle of separating mixed materials. This contributes to a reduction in plastic waste and supports a circular economy.”
Sustainability Efforts
We continually explore ways to enhance the sustainability of our products, focusing on reducing waste and energy use during manufacturing.
Advantages of Using Wang On Fibres' Products
Durability
Our bags are built to last, offering exceptional strength for heavy-duty applications.
Lightweight
Lightweight design means reduced shipping costs and easier handling.
Versatility
Suitable for a wide range of uses, our bags adapt to your business needs.
Water Resistance
Keep contents safe with water-resistant polypropylene bags.
Custom Printing
Enhance your brand with high-quality, customisable printing options.
Minimizing Environmental Impact with Wang On Fibres' Polypropylene Bags
Energy Efficiency in Production
Our polypropylene bags require less energy to produce compared to alternatives like cotton or paper, resulting in lower greenhouse gas emissions.
Solar-Powered Factories
Our commitment to sustainability extends to our production facilities, which are powered by solar energy, further reducing our carbon footprint.
Industries We Serve with Our Polypropylene Bags
Agriculture
Ideal for grains, seeds, and more, our bags support efficient agricultural operations.
Food
Safely package food products with our certified polypropylene bags.
Mining
Durable enough to handle heavy mining materials.
Chemicals
Safely transport chemicals with our specially designed bags.
Seed
Protect seeds during storage and transport with our reliable bags.




