Find Peace of Mind with Precision, Control and Consistency.

At YOKAN, it is our goal to provide you with high-quality parts you can depend on.

Get Instant Quote

At YOKAN, it is our goal to provide you with high-quality parts you can depend on.

Get Instant Quote

Dependable Quality

to Unblock Innovation


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Quality is our #1 focus. We take pride in adding value to our customers by delivering error free products with competitive prices, thanks to our capability to maintain a very high level of quality assurance, reducing waste in process and products.

Quality Control Equipment List

METROLOGY MEASUREMENT

Industry-leading Analyzing and Measuring Tools Used to Guarantee High-quality Results.

We operate a state-of-the-art, climate-controlled quality assurance lab where we conduct rigorous product testing, verification, capability studies, first article and AQL inspections.

 

We use a wide range of gauges (bore, height, feeler, thread, surface roughness), array of micrometers and calipers for parts’ dimension and tolerance verification, at each every stage of our production process. Our team also goes beyond manual measuring instruments. We utilize visual inspection system and advanced inspection equipment. We carry out first off, in process and last off inspection throughout a batch. These equipment and processes will ensure your parts are delivered error free - the first time.

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CMM INSPECTION

Inspecting for Absolute Accuracy.

Your parts’ critical dimension like flatness and parallelism needs to be fully assured, sometimes nevertheless, the measurement report from your machining partner is just not reassuring.

 

With the coordinate measuring machine ZEISS SPECTRUM installed with VAST XXT tactile sensors, you can count on us for your parts precision with trusted results, MPE (maximum permissible error) down to 1.9 um.

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CERTIFICATION

Assurance of a System in Place to Guarantee High-quality Products that Meet Your Expectation.

To allow us to maintain the strict quality control required by our diverse range of customers and our commitment to ISO9001, we have a state of the art quality system in place. This system instills confidence in our customer now that we can fully document every dimension of the part and can store SPC data to meet customer traceability standards.

 

The following inspection documentation is available on request, this will ensure your quality standards are met:

Material Certificates

ISIR (Initial Sample Inspection Reports)

Certificate of Conformity

Certificate of Compliance