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WEKO / QUALITY & INSPECTION

Precision needs
proof.

Your drawing sets the standard.
The inspection plan connects every critical feature to a check your team can review.

Dimensional inspectionMaterial & surface checksAgreed documentation
CMM probe inspecting a real machined component secured in a measurement fixture
THE FEATURE. THE REFERENCE. THE CHECK.Coordinate measurementReal inspection photography

REQUIREMENTS FIRST / EVIDENCE THAT FITS

Make acceptance clear.
Before the first cut.

A tight tolerance is only the starting point. Datums, surface condition, measurement access and the report you need belong in the same manufacturing conversation.

Share the features that decide fit and function. We’ll review the inspection requirements with your material, process route and quantity.

DRAWING → METHOD → RECORD

A connected inspection plan.

Explore how a requirement becomes a measurement and a reviewable record.

WEKO / DRAWING / MEASUREMENT / INSPECTION RECORD
AREV / DATUM / LIMITSAPPROVED DRAWINGFIXTURE / METHOD / SAMPLINGFEATURE MEASUREMENTINSPECTION RECORDFEATUREPART / REV / BATCHAGREED DOCUMENTATION

ILLUSTRATIVE PROCESS STUDY / YOUR DRAWING DEFINES THE REQUIREMENTS

The drawing sets the reference.

Identify the current revision, critical characteristics and functional datums. Define the acceptance limits and condition of the finished part before choosing a check.

Review critical features

THE RIGHT CHECK FOR THE FEATURE

Measure what matters.

Explore nine published inspection methods across geometry, surfaces and material condition. Your drawing determines the combination.

Real CMM probe positioned over a fixtured machined component
COORDINATE MEASUREMENT / FIXTURED COMPONENT

From the datum to the feature.

Connect the functional reference to size, position and form. Select the method around the feature, tolerance and access.

Discuss these checks
INSPECTION METHOD

Coordinate Measuring Machine (CMM)

Collects three-dimensional coordinate data from complex machined parts for dimensional and geometric inspection.

Drawing / acceptance focus
Position, flatness, perpendicularity, alignment and other drawing-defined dimensions or GD&T controls.
INSPECTION METHOD

Profile Measuring Instrument

Captures a two-dimensional contour trace for arcs, radii, chamfers, steps, sealing profiles and other features that are difficult to verify with hand tools.

Drawing / acceptance focus
Profile geometry and drawing-defined contour tolerances.
INSPECTION METHOD

Roundness Tester

Evaluates circular and rotational geometry on shafts, bores, sleeves and other turned components.

Drawing / acceptance focus
Roundness, cylindricity, concentricity and radial runout where specified.
INSPECTION METHOD

Air Gauge

Uses pneumatic comparison measurement for rapid, non-contact checking of closely controlled bores and diameters.

Drawing / acceptance focus
Internal diameter, external diameter and selected width or clearance features with the appropriate tooling.

Method, fixture, sampling and report scope are agreed for your drawing. Restricted-substance screening may require additional laboratory verification.

ONE PART / THROUGH THE MANUFACTURING ROUTE

Quality belongs
at every stage.

Agree the inspection checkpoints and release requirements as part of the order scope.

  1. 01

    Material & incoming requirements

    Confirm the specified grade, condition and required traceability before the manufacturing route is finalized.

  2. 02

    First-part review

    Connect the approved drawing to critical dimensions, functional features and the first-part evidence your team requests.

  3. 03

    In-process checks

    Review the checks and sampling needed through machining and any subsequent treatment or finishing.

  4. 04

    Final review & release

    Check the agreed finished condition. Review the required records, part identification, protection and packing before shipment.

Micrometer measurement of a cylindrical metal component
DIMENSIONAL CHECK / CYLINDRICAL COMPONENT

ORDER REQUIREMENTS / CLEARLY RECORDED

Ask for the evidence
your team needs.

Define the document pack when you request the quote. Keep each result connected to the part, revision and agreed inspection scope.

  • Drawing revision and characteristic identification
  • Dimensional results and specified acceptance limits
  • Material or treatment documents, where requested
  • Sample quantity and required report format
  • Order or batch identification and release requirements
Discuss my document packReports, traceability and customer-specific submissions are included as agreed in the quotation.

READ THE DOCUMENT / KNOW THE SCOPE

Certificates you can open.

Review the original scans, certificate holders and scope. Request the current applicable documents for your supplier approval.

QUALITY MANAGEMENT

IATF 16949:2016

Manufacturing of precision turning parts. Product design responsibility is excluded in the document.

Certificate holder
Dongguan XuXiang Precision Metal Manufacture Co., Ltd.
Issued by
TÜV NORD

ENVIRONMENTAL MANAGEMENT

ISO 14001:2015

Processing of precision hardware fittings and related environmental management activities at the involved sites.

Certificate holder
Dongguan Xuxiang Precision Metal Products Co., Ltd.
Issued by
Beijing East Allreach Certification Center

HAZARDOUS SUBSTANCE PROCESS MANAGEMENT

IECQ QC 080000:2017

Process control and management of hazardous substances involved in the manufacture of precision turning parts.

Certificate holder
Dongguan Xuxiang Precision Metal Products Co., Ltd.
Issued by
Neutral Quality Control Technology Certification (Guangzhou)

English overviews are provided for convenient review. The original scans identify the legal entities, sites, scope and validity. Request the current applicable certificate pack for your order.

CERTIFICATE / ENGLISH OVERVIEW

IATF 16949:2016

IATF 16949:2016 original English certificate
Dongguan XuXiang Precision Metal Manufacture Co., Ltd.

Manufacturing of precision turning parts. Product design responsibility is excluded in the document.

Issued 5 January 2024 · Review the validity dates and sites in the original scan.

SUPPLIER REVIEW / WITH THE RIGHT CONTEXT

Know the company
behind the document.

WEKO is the customer-facing brand operated by Dongguan Weike Precision Technology Co., Ltd. Supplier documents identify the individual manufacturing entities to which they apply.

Request a supplier approval pack
HISTORICAL SUPPLIER ASSESSMENT

China Supplier
Assessment Report

Report subject
Dongguan Xugao Precision Metal Manufacture Co., Ltd.
Compiled
2 June 2020
Document context
Historical company assessment. Request updated information for current supplier approval.
Read the original report

PEOPLE / PROCESS / PRODUCTION

See the manufacturing behind it.

Real factory footage, production and inspection. Explore the workshop or arrange a closer conversation about your project.

DRAWING REVIEW / INSPECTION / DOCUMENTATION

Bring the part.
Define the proof.

Start with the drawing, material and quantity. Mark the critical features and tell us what your team needs to approve the part.

Discuss My Part’s RequirementsAgree an NDA before sharing sensitive files

QUALITY & INSPECTION / USEFUL ANSWERS

Clear requirements.
Better decisions.

What should I send for an inspection review?+

Send the current drawing and revision, material and condition, quantity, critical characteristics and the documentation your team needs. Identify the acceptance standard and any customer-specific requirements.

Can I request a dimensional or first-article inspection report?+

Yes. Request the report before the quotation is finalized. Agree which characteristics are recorded, the sample quantity, report format, revision and identification needed for your approval.

Is every component measured on a CMM?+

The method follows the feature and acceptance requirement. CMM measurement, contour and roundness checks, surface measurement, gauges and other methods address different requirements. Confirm the agreed inspection route for your part.

Does the certificate cover every WEKO service and location?+

Each certificate applies to the holder, sites and scope printed in that document. Review the original scan and request the current certificate applicable to the manufacturing scope of your order.

Can you provide PPAP or customer-specific documentation?+

Include the required submission level, forms, characteristic list and approval needs in your RFQ. The available scope, timing and cost are confirmed before those documents become part of the order.

Can I request material and treatment documents?+

Yes. Specify the material grade, traceability, treatment specification and required evidence at quotation stage. Agree which certificates, reports or declarations will accompany your order.

How should a drawing revision or discrepancy be handled?+

Confirm the approved revision and acceptance requirements before production. Agree how changes, questions and any nonconforming features must be reviewed and authorized before release.

Can I review the factory before sharing sensitive drawings?+

Explore the workshop and factory film, request the applicable supplier documents or arrange a visit. An NDA can be discussed before confidential project files are exchanged.

Start with the drawing

Discuss your custom CNC metal part with WEKO.

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