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Why Can We Always Ensure Excellent Quality

Quality Control

Company Quality Certification Process
I. Overall Quality Objectives
  • Incoming material acceptance rate ≥ 98%
  • Process acceptance rate ≥ 96%
  • Shipment acceptance rate ≥ 99%
  • On-time delivery rate = 100%
  • Monthly customer returns (return batches) < 2
II. Departmental Quality Targets and Procedures
1. Engineering Department
Targets
  • On-time task completion rate: ≥ 99% per month
  • Design errors: ≤ 2 times per year
Procedures
  • All tasks must be recorded with assigned deadlines; delays require written explanation.
  • Engineering design documents must be reviewed by relevant departments to prevent errors from entering production.
2. Document Control Department
Targets
  • Document return rate: 100% per month
Procedures
  • All distributed documents must be tracked and collected on time.
  • Invalid or outdated documents must be withdrawn and updated immediately.
3. Administration & HR Department
Targets
  • Training rate for new employees ≥ 95%, with mandatory induction training
Procedures
  • HR must complete quality, production, and safety training within one week of new employee entry.
  • Training records and attendance sheets must be kept on file.
4. Warehouse Department
Targets
  • Inventory accuracy rate ≥ 99.5%
Procedures
  • All material receipts and issues must be recorded; regular stock audits are required.
  • Any discrepancies must be investigated and corrected.
5. Procurement Department
Targets
  • On-time delivery rate of purchased items ≥ 98%
  • Incoming material acceptance rate ≥ 98% per month
Procedures
  • All purchase orders must be monitored for delivery timeliness; supplier performance is to be regularly assessed.
  • All incoming materials must pass IQC inspection; nonconforming items must be returned or quarantined.
6. Quality Department
Targets
  • Shipment acceptance rate ≥ 99%
  • Monthly customer returns ≤ 2 batches
Procedures
  • Products must undergo full inspection or sampling inspection before shipment.
  • Customer returns must be analyzed using the 8D method, with corrective and preventive actions implemented.
7. Production Department
Targets
  • On-time product delivery rate = 100%
  • Process acceptance rate ≥ 96%
Procedures
  • First article inspection, in-process inspection, and final inspection must be carried out during production.
  • Any process nonconformity must be corrected immediately to prevent defective items from flowing into the next stage.
III. Quality Monitoring & Statistical Frequency
  • Each department shall collect and report data according to the following frequency:
    • Monthly: task completion rate, document return rate, process acceptance rate, incoming material acceptance rate, etc.
    • Quarterly: shipment acceptance rate, on-time delivery rate, etc.
    • Annually: number of design errors
  • The Quality Department is responsible for consolidating data into monthly, quarterly, and annual quality reports.
IV. Continuous Improvement
  • For any target not achieved, the responsible department must submit a corrective action report.
  • The Quality Department is responsible for follow-up and verification of corrective actions.
  • Management shall hold regular quality review meetings to evaluate improvement measures and drive continuous enhancement.

Certification

SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: Design Patent Certificate
Number: 8994399
Issue Date: 2024-11-26
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: BSCI Report
Number: 24-0286116
Issue Date: 2024-04-11
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: ISO 9001
Number: 24CN34511610Q
Issue Date: 2024-10-21
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: Design Patent Certificate
Number: 8688235
Issue Date: 2024-05-31
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: UKCA
Number: TCT221014C006C
Issue Date: 2022-10-29
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: RoHS
Number: LCSAI2164008R
Issue Date: 2024-12-20
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: CE Certificate
Number: TCT221014C005C
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: RoHS
Number: LCSA10084038R
Issue Date: 2024-10-10
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: Trademark Certificate
Number: 77593762
Issue Date: 2024-10-07
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: Trademark Certificate
SHENZHEN XINJUNMENG ENERGY TECHNOLOGY CO.,LTD Certifications
Standard: FCC
Number: LCSA10084037E
Issue Date: 2024-10-25
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