CNC Precision Engineering in Riyadh
As a reputable company, Taj Al Khalij has served the Riyadh region for more than 35 years as the reliable provider of CNC precision engineering Riyadh jobs with unsurpassed accuracy and reliability to industries in Saudi Arabia. The family business is uniting traditional values and innovative technology to deliver the best precision machining Riyadh solutions.


We have mastered a high level of precision engineering at Taj Al Khalij and that guarantees exceptional outcomes in all projects:
High Tech CAD/CAM Design: Our engineering department works on the High Tech CAD/CAM design in Saudi Arabia to develop a detailed digital model before the process of production.
Multi-Axis Machining: We have state-of-the-art CNC turning machines and vertical machining machines that can handle complex geometries.
Strict Quality Control: Each part is carefully inspected in order to confirm the dimensional accuracy and the surface finish.
Final validation: Thorough testing is done to make sure that parts are of the required performance or even better.
Our Precision Engineering Process for Micron-Level Tolerance
Advanced Machining Centers in Riyadh
We have some of the latest CNC machines in our facilities that are leading in CNC accuracy, CAD/CAM design Saudi Arabia in the area:
4 Turning Centers with CNC controlled: A high-precision threading, turning and contouring.
2 vertical machining Centers: High-quality milling, drilling and surface finishing.
2 CNC Wire Cut Machines: Fine-tolerance and profile cutting of parts and molds
11 CNC Turning Machines: Precision cutting and parting of molds and components with fine tolerances.
Design & Simulation: Advanced CAD/CAM Design & Engineering Simulation
Integrated CAD/CAM Workflow
Precision engineering services of our CAD/CAM design Saudi Arabia are held by our capabilities in the design process. We execute ideas into designs that can be made through:
3D modeling and simulation
Design for manufacturability (DFM) analysis.
Toolpath optimization
Virtual prototyping
This combined method reduces the errors and offers maximum tolerance control during production.
Project Case Studies: Proven Success in Precision Engineering
Engineering Excellence in Action
The recent success stories prove that we are very precise:
Aerospace Part: Supplied 500 turbine parts with a tolerance of +-0.01mm to one of the largest aircraft manufacturers.
Medical Device Housing: 2,000 medical enclosures were manufactured, which were surface finished using medical-grade surface finishes.
Automotive Prototype: Delays prototyping by 40% with streamlined CAD/CAM design in Saudi Arabia processes.
Quality Control & Metrology: Precision Guaranteed by Advanced Metrology
Uncompromising Quality Assurance: We are also committed to quality in terms of our extensive inspection guidelines:
Coordinate Measuring Machines (CMM): To make sure of dimensions.
Surface Roughness Testers: Maintaining the best finish quality.
Digital Micrometers and Calipers: Critical dimension checking is done manually.
First Article Inspection: Before all-out production, a rigorous validation is done.
Engineer Spotlight
Meet Our Precision Engineering Team
Experienced CNC Engineer (Senior) 12 Years
At Taj Al Khalij, the limits of CNC precision engineering are pushed in Riyadh. Our group consists of technical knowledge and obsessive-compulsive attention to detail that produces components beyond the standards of CNC accuracy, CAD/CAM design Saudi Arabia and reliability.
Industries We Serve
We can perform precision machining Riyadh to suit various industries:
Aerospace and Defense
Carmobile and Transportation.
Medical Equipment Production.
Oil and Gas
Industrial Machinery
Consumer Products
Technical Capabilities
Precision Engineering Specifications
Standard Capabilities: +-0.005mm to +-0.01mm tolerance range.
The Expertise in Materials: Aluminum, stainless steel, titanium and engineering plastics.
Maximum Part Size: 500mm x 500mm x 400mm
Surface Finishes: 0.4mm- 3.2mm.
Volume of Production: Prototype-medium batch production (1-10000 units)
Frequently Asked Questions
H3: What is CNC precision engineering?
CNC precision engineering entails the employment of computer-controlled machinery in the production of components with very small tolerances and high precision. At Taj Al Khalij, we are a company that manufactures complex components that need a very precise micron-level component of micron level to be used in the critical parts in different industries.
How do you ensure tolerance accuracy?
Our tolerance accuracy is outstanding and is achieved by several methods, which include: periodical machine calibration, environmental control, operator knowledge and extensive inspection procedures using sophisticated metrology devices. In our CAD/CAM design in Saudi Arabia, we have simulation and verification followed by the start of production.
What file formats do you accept for CAD/CAM design?
We support all key CAD files such as STEP, IGES, SLDPRT and DWG. We have an engineering team that can either operate under your existing designs or come up with new models as per your specifications.
What industries benefit most from your precision engineering services?
Our clientele covers a wide range of industries such as aerospace, automobile, medical equipment and energy industries. Our CNC precision engineering Riyadh services can be employed in any product that involves high CNC accuracy, CAD/CAM design Saudi Arabia, reliability, and consistency of CNC precision.
Do you provide both prototyping and production services?
We do have total solutions, starting with prototyping and all the way to full production batches. This can be achieved by our flexible manufacturing process that enables us to produce single prototypes; scale all the way up to medium volume production with the same quality of output.
Are you willing to have a fantastic CNC precision engineering Riyadh? No matter what you need in your project, contact Taj Al Khalij now at +966 50 355 9484 or fill in the form below with your requirements to be met.
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Taj Al Khalij — Specialists in precision CNC fabricated products and custom manufacturing solutions, delivering quality, innovation, and reliability across the GCC.


