Over Three Decades of
Engineering Excellence

At AV Engineering, we bring over 35 years of experience and dedication to the custom manufacturing of precision engineered components. Specializing in bolts ranging from precision and liner bolts to foundation bolts and studs, we also offer expert forging services, general CNC machining, and repair solutions.
We are a proudly family owned business, originally founded by the late Mr. Samaras, whose legacy of engineering excellence and high standards continues to guide the company today. AV Engineering remains committed to upholding his vision while adapting to the evolving needs of our clients and industry.
Our expertise lies in precision engineering within the CNC turning and milling industry. What sets us apart is our flexibility and capacity to tailor products to exact specifications whether working from a technical drawing, sample, or a custom concept. From one off precision components to large scale production runs, we offer solutions that meet our clients’ specific requirements.
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Our fully equipped 500m² workshop in Nuffield, Springs allows us to handle projects from small singular precision parts to large volume production.
Our facility is equipped to handle a wide range of materials, including mild and tough steels, stainless steel, copper, aluminium, brass, alloys, and many more. We machine to tolerances within microns, maintaining strict quality control processes throughout every stage of production.
Non-destructive testing can be performed upon request, with certification provided to ensure compliance with client and industry standards.
Mild Steel
Tough Steels
Stainless Steel
Copper
Aluminium
Brass
Inconel
Hastelloy
Titanium
Monel
Duplex
Exotic Alloys
We pride ourselves on our ethical standards, exceptional craftsmanship, and the personal attention we give to each client. This combination of integrity and professionalism has allowed us to develop long-standing partnerships with customers who value reliability and trust in their suppliers.
In an industry where innovation moves fast, we understand the urgency of prototype development and deliver quick turnaround times without compromising on quality. With a skilled team capable of working extended hours, we are well-equipped to meet even the most demanding production schedules.
At AV Engineering, we are driven by a commitment to unmatched service delivery, technical precision, and business ethics. These principles are the foundation of our success and the reason clients trust us to deliver solutions that perform.


We manufacture precision bolts, studs, and components for South Africa's mining and engineering industries. We focus on reliability, accuracy & consistent quality with every component we produce.