Management system
Quality responsibilities, controlled processes and corrective-action discipline.
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QUALITY & DOCUMENTATION
Quality is a chain of decisions—not a badge in the footer.
ISO 9001 provides the management framework; project records make the package reviewable.
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Four evidence layers support a confident purchase decision.
Package records
Drawings, schedules, revisions and inspection evidence organised by project.
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Release evidence
Final inspection, packing identity and shipment coordination records.
Discuss this route →MANAGEMENT SYSTEM CERTIFICATE
ISO 9001:2015 quality management system.
- Certificate
- No.00526Q01307R001
- Standard
- GB/T 19001-2016 / ISO 9001:2015
- Issuer
- China Classification Society Certification Co., Ltd.
- Issued
- 8 July 2026
- Valid until
- 7 July 2029, subject to required surveillance
- Door and window scope
- Production of aluminium alloy doors and windows
RECORDED DEMONSTRATION
Sound and thermal insulation test.
Original test audio is preserved. English subtitles are embedded in the video and also provided as an accessible caption track.
- 32-second recorded demonstration
- Original sound retained
- English captions included
REVIEW FRAMEWORK
Evidence before commitment.
Exact systems, performance, price, programme, delivery and warranty are confirmed only after authorised review.
Quality evidence policy
The images show controlled equipment, frames at a defined production stage and loaded units before dispatch. Certification scope, test coverage and project release records still require document-level verification.
- 01
Requirement review
Identify applicable project, code and performance inputs.
- 02
Document control
Keep approved revisions clear across technical and production teams.
- 03
Inspection gates
Define checks at incoming, in-process and final stages.
- 04
Non-conformance
Record, contain and resolve issues through authorised review.
- 05
Release
Confirm evidence before the package is cleared for dispatch.
CONTINUE THE REVIEW
PROJECT INTAKE
Give us the project basis.
Get a useful next step.
This is not an automatic quotation. It prepares a structured brief for human technical and commercial review.
- Drawings, BOQ or window schedule
- Building type and location
- Quantity and procurement stage
- Known performance requirements
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