Quality inspection and engineering support, statistical process control, dimensional and electrical inspection, and PAT testing — customer-oriented, fast and reliable, helping you achieve more precise products at lower cost.
From the technical drawing to the final report — we find where defects are and advise on how to eliminate them.
The dimensional accuracy of parts is one of the most important quality aspects in production. We carry out visual, geometrical and dimensional inspections against your technical drawing — including tolerances, fits and GD&T — and deliver a final report on where defects are found, with advice on how to eliminate them.
Dimensional inspection & tolerances →SPC is a statistical method to monitor and improve the production process. Control charts and capability studies (Cp, Cpk) help you monitor your entire production, detect issues within the system and solve problems affecting final product quality — before they become scrap.
Read the SPC guide →Electrical inspection for construction, production and engineering — winding resistance, voltage & current, insulation resistance, harmonics and FFT analysis, partial discharge, sound & vibration — checking your system's specifications and compliance with the latest regulations.
Why electrical inspection matters →Portable Appliance Testing for offices, workshops, shops and landlords. Formal visual inspection, earth continuity and insulation testing, pass/fail labels and a full asset register — helping you meet your duties under the Electricity at Work Regulations.
PAT testing explained →Every job follows a clear, repeatable process so that results are objective, traceable and easy to act on.
We review your drawings, specifications and requirements and identify the critical characteristics.
An inspection plan defines methods, calibrated equipment, sample sizes and acceptance criteria.
Visual, dimensional, geometrical and electrical measurements are carried out and recorded.
You receive a clear report with results, root causes and practical recommendations.
Practical articles on quality control, measurement and electrical safety — written from real inspection experience.
Independent, objective quality inspection and hands-on engineering support for manufacturers, designers and construction projects across the United Kingdom.
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Statistical Process Control uses data from your own production to show whether a process is stable, capable and under control — before defects reach the customer.
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Dimensional accuracy is one of the most important quality aspects of any manufactured part. Here is how tolerances work and how parts are verified against the drawing.
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Electrical faults are often invisible until they cause downtime, damage or danger. Regular electrical inspection finds the warning signs early.
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A good inspection is a structured process. This is how a mechanical part goes from technical drawing to a signed-off final inspection report.
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PAT testing helps businesses, landlords and workplaces keep electrical appliances safe and demonstrate that they are being properly maintained.
Read article →CIO Inspection Limited is a quality control and inspection company founded by Mr. Abbas Ozden in 2020 and based in Southend-on-Sea, Essex. We bring deep experience and technical skills to help customers run more efficient and cost-effective businesses in the UK.
With a statistical process control approach, you get more precise and accurate final products at lower cost. We also provide inspection services for construction and machine electricity — testing your system's specifications and checking compliance with the latest regulations.
Part accuracy, process stability and final product quality.
Verifying parts against the technical drawing.
Measurement, analysis and objective reporting.
Electrical installations, machinery and PAT testing.
A skilful professional with deep experience in dimensional quality control and electrical inspection.
Quality inspection and engineering support, Statistical Process Control (SPC), dimensional and mechanical inspection against technical drawings, electrical quality inspection (insulation and winding resistance, voltage and current, harmonics and FFT analysis, partial discharge, sound and vibration) and PAT testing.
We are based at 97 Archer Avenue, Southend-on-Sea, Essex, SS2 4QZ, and work with customers in Essex and across the United Kingdom.
SPC is a statistical method to monitor and improve a production process. Control charts show whether a process is stable, and capability indices such as Cp and Cpk show whether it can meet the tolerance.
A ballooned drawing; the nominal value, tolerance, measured value and result for each characteristic; the equipment used and its calibration status; photographs of visual defects; and recommendations on how to eliminate any defects found.
The law does not name PAT testing specifically, but the Electricity at Work Regulations 1989 require electrical equipment to be maintained so that it does not cause danger. A documented programme of inspection and testing is the most practical way for employers and landlords to meet and demonstrate this duty.
There is no single fixed interval. It depends on the type of equipment, how it is used and the environment — equipment on construction sites and in workshops needs more frequent checks than IT equipment in offices.
Call +44 7553 436 084, email info@cio-inspection.com, or use the quote form on this page with a short description of your parts, process or equipment.
Tell us about your project and we'll get back to you with a quote.
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