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Shanghai Jinxi Precision Machinery Co., Ltd.
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Quality & certifications

Trust starts with evidence, scope and revision control.

Management-system certificates, product-compliance reports and patents support different claims. Each document is shown with its named entity, date and use boundary.

Read the scopeConfirm the legal entity, certified activity, product coverage and validity that apply to your project.

Documented evidence

Documents with named scope, identifiers and dates.

These details are transcribed from the supplied document copies. The original image remains available for buyer review.

IATF 16949 certificate supplied by Jinxi
Management-system certificate

IATF 16949:2016

Named entity
Jinxi (Shanghai) Precision Electronic Technology Co., Ltd.
Certified scope
Manufacturing of metal parts for turbochargers.
Certificate identifiers
NQA certificate T86501; IATF certificate 0487332.
First issue / validity
First issued 5 November 2023; valid through 4 November 2026 in the supplied copy.
Use boundary
This certificate supports only the named entity and certified scope. It must not be generalized to every Jinxi service, product or affiliate.
RoHS sample-specific Certificate of Compliance supplied by Jinxi
Sample-specific compliance certificate

RoHS 2.0 Certificate of Compliance

Named entity
Shanghai Jinxi Precision Machinery Co., Ltd.
Product identified
CNC machining precision parts.
Certificate / referenced report identifier
CTG2504232576J-SR01AZ.
Issue date
23 April 2025 in the supplied copy.
Use boundary
The uploaded document is a Certificate of Compliance, not the full test report. It states that it is valid only in connection with the referenced test report and applies to the tested sample and cited test methods. It is not blanket certification for all materials, parts, production lots or future orders.
Utility model patent evidence 1Utility model patent evidence 2Utility model patent evidence 3
Intellectual-property evidence

Utility-model patent records

Evidence
Three authorization documents shown in the supplied company profile.
Authorization year
2024 in the supplied materials.
Classification
Intellectual-property records, not quality-system certificates.
Use boundary
Patent ownership does not by itself prove current production capacity, process capability, quality performance or customer results.

Quality workflow

Evidence is produced through a controlled process.

  1. Requirement & revision reviewConfirm drawing, material, quantity, application and acceptance criteria.
  2. Process and inspection planningDefine setup risks, in-process checks, final methods and records.
  3. Incoming / in-process controlMaintain material identity and monitor critical process characteristics.
  4. Final verification & releaseCheck agreed dimensions, finish, documentation, marking and packaging.
  5. Nonconformance responseContain, record, investigate and agree corrective action when required.
Jinxi coordinate measuring equipment
Jinxi inspection-room equipment

Project-specific evidence

State the reports your order requires.

Material records, dimensional reports, first-article evidence and other documents should be agreed during quotation.

Include quality requirements