Quality
Quality
Our business offers consumers wiring harness items of the highest calibre, dependable and secure. We have implemented a thorough set of stringent quality control methods and have received multiple international certifications to guarantee that our products adhere to industry rules and high standards.

Supplier Management
Strict Supplier Selection
Qualification Review:Choosing vendors who hold certifications like ISO 9001.
Qualification Review: Conducting supplied samples through rigorous testing to ensure they meet our quality requirements.
Regular Audits and Evaluations
Annual Audits: Suppliers are subjected to on-site audits every year to assess their quality control and production capabilities.
Performance Evaluation: Performance evaluation involves rating suppliers according to quality compliance rates, delivery punctuality, and other parameters to guarantee a steady supply of superior raw materials.
Incoming Material Inspection
Comprehensive Inspection
Appearance Check: Examine the raw materials’ appearance for any damage, stains, or consistency in colour.
Appearance Check: Dimension measurement is precisely determining raw materials’ dimensions to ensure their compliance with
Sample Testing
Performance Testing: Performing performance tests on every batch of raw materials, including insulation, conductivity, and resilience to high temperatures.
Consistency Check: Sample and thorough testing are performed to guarantee batch consistency.


Production Process Control
Standardized Operations
Work Instructions: Providing workers with precise instructions for every production stage, ensuring they adhere to established protocols.
Training and Assessment: Consistently offering production staff training and evaluations to guarantee they grasp operational skills.
Real-time Monitoring
Production Monitoring System: An MES (Manufacturing Execution System) records production data and monitors the manufacturing process in real time.
Quality Inspectors: Designating specific quality inspectors to monitor the manufacturing line to detect any quality problems while it is being produced.
Process Parameter Control
Critical Parameter Recording: Monitoring and recording essential process variables, like temperature, pressure, and time, is known as crucial parameter recording.
Parameter Setting and Calibration: Industrial equipment should be calibrated regularly to guarantee precise parameter settings.
In-Process Inspection
Staged Inspection
First Article Inspection: Examine the first product in every batch in-depth to ensure it satisfies design specifications.
Patrol Inspection: Quality inspectors check items regularly throughout manufacturing to identify and address any problems as soon as possible.
Online Testing
Automated Testing Equipment: Conducting real-time inspections with online testing apparatus (such as X-ray machines and optical detectors).
Data Recording and Analysis: Data recording and analysis involve tracking test results and examining them to quickly spot and handle any irregularities.


Final Product Inspection
Comprehensive Testing
Electrical Performance Testing: Examining the harness’s insulation, resistance, and continuity to ensure it satisfies design requirements.
Mechanical Performance Testing: Testing the harness’s tensile strength, abrasion resistance, and pressure resistance is known as mechanical performance testing.
Random Sampling Inspection
Sampling Plan: Utilizing a random sampling technique by GB/T 2828.1-2012 guidelines.
Rigorous Testing: More exacting tests and verifications are carried out on sampling products to guarantee batch uniformity.
Packaging and Shipping Inspection
Packaging Inspection
Appearance Check: Verifying the packaging’s appearance to ensure it’s undamaged and clear of contaminants.
Label Verification: Verifying the accuracy of packing labels is known as label verification.
Shipping Inspection
Quantity Check: Verifying if the product quantities correspond with the order.
Final Inspection: Verifying product quality and quantity by thoroughly inspecting the goods before shipment.












Certification Information
To guarantee that the quality of our products meets international standards, our company has earned several international certifications, such as:
ISO 9001 Certification: Obtaining ISO 9001 Certification guarantees that our quality management system satisfies global requirements, offering clients dependable and superior products and services.
CE Certification: Our goods are CE certified, meaning they comply with all European Union environmental, health, and safety regulations.
UL Certification: Verifying that our goods adhere to safety regulations intended for the US market.
TUV Certification: We guarantee that our products meet quality and safety requirements for German and other foreign markets.
RoHS Certification: RoHS certification guarantees that our products adhere to the EU’s Restriction of Hazardous Substances Directive, which prohibits using certain hazardous compounds to safeguard human health and the environment.
We implement meticulous quality control methods and maintain strict international certifications to ensure that every wiring harness product that leaves our factory meets the highest quality standards and satisfies client needs and expectations.