Precision Engineering & CNC Machining.
A&S Engineering is the engineering and machining subsidiary of OAK Creations, delivering CNC machining, precision fabrication, and manufacturing support for industrial and commercial clients across Africa.
CNC machining & precision manufacturing
In-house production & problem-solving
Based in Johannesburg, serving Africa
One-off, small-batch & production runs
Our Machining & Precision Manufacturing Offerings
At A&S Engineering, problem-solving starts on the workshop floor. Our machinist-led approach means every component is designed, modified, and manufactured with real-world machining constraints in mind. We work closely with clients to troubleshoot fitment issues, improve manufacturability, refine tolerances, and optimise materials and processes.
Whether it’s reverse engineering an existing part, adapting a design for CNC machining, or improving repeatability for production runs, our focus is on solutions that work reliably in practice.
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CNC milling for complex geometries, flat surfaces, pockets, and precision features. Ideal for custom components, fixtures, and production parts requiring accuracy and consistent surface finishes.
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CNC turning for round and cylindrical components with precise diameters, concentricity, and finishes. Suitable for shafts, bushings, spacers, and repeatable turned parts.
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Custom component machining from a range of materials, produced to specification for mechanical, industrial, and commercial applications. One-off parts, replacements, and repeat production supported.
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We machine components to defined tolerances with a focus on consistency across parts. Processes are set up to ensure repeatability, fitment, and reliable performance in real-world use.
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Flexible machining capacity for small-batch, short-run, and ongoing production work. Ideal for businesses needing dependable local manufacturing without large minimum order quantities.
Fabrication & Engineering Support
We provide precision CNC machining for components that require accuracy, consistency, and reliable performance. From prototypes to production runs, our processes are focused on repeatability, tight tolerances, and parts that fit and function as intended.
Structural and mechanical engineering.
Frames, brackets, and assemblies.
Design for manufacture (DFM).
Modifications, repairs & reinforcements.
A&S Engineering in collaboration with OAK Creations
A&S Engineering is the dedicated engineering subsidiary of OAK Creations. While OAK Creations focuses on industrial design, woodworking, and fabricated furniture. A&S Engineering handles all precision CNC machining for industrial, mechanical & automotive industries.