• ASW supplies industrial pumps
  • ASW water filtration systems
  • ASW bulk handling and metering
  • ASW Engineering and maintenance workshops

Company Profile

We have a proven track record for customer satisfaction. Our business is built on supplying the quality service that the client requires and our-on time deliveries have become a benchmark for our competitors. Before accepting an order, our engineers will always advise the best system or component. This advice will be either in-house or from overseas expertise.

Mission Statement

Our mission statement sums up the ethos, which forms the foundation for ASW's business practice.

"We strive to provide quality service and quality products at all times"

Our History

Mr Arno Wischnewski founder of ASW EngineeringASW was founded by the late Mr Arno Wischnewski in 1979 and is still an independent family business.

ASW Group head office is based in Johannesburg, South Africa, and its primary business is process pumps and fluid transfer, water purification and filtration equipment.


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CIDB Registered Grade 5

ASW is registerd CIDB Grade 5 We are registered with the Construction Industry Development Board.

BEE Certification

BEE certificatesASW Engineering (Pty) Ltd
ASW Hydropower (Pty) Ltd
Certified BBBEE Level 4 Contributors