Approved materials
Components are checked against the BOM, drawings and approved supplier requirements before production.
QUALITY
Reliable Assemblies, Documented Control
QUALITY FIRST
Built to meet the requirements behind your product.
Quality control is designed around your drawing, application and validation plan.
wellxen supplies custom cable and wire harness assemblies for automotive, industrial, telecom, consumer and new energy applications.
All products are subject to visual and electrical inspection before shipping.
Request quality documentation →100%Visual inspection
100%Electrical testing
OUR QUALITY COMMITMENT
Quality is built into every stage, not checked only at the end.
Controlled assembly
Work instructions define stripping, crimping, soldering, routing, locking and overmolding requirements.
Verified performance
Inspection and electrical testing are selected around the function, risk and validation plan of each assembly.
Traceable delivery
Inspection records, labels and packing documentation keep each shipment organized and reviewable.
CONTROL PLAN
Quality controls across the complete assembly flow.
The control plan is adapted to the product drawing, BOM, application risk and customer validation requirements. Each step is documented so engineering and purchasing teams can review the result with confidence.
Incoming material control
Wire, terminals, connectors and insulation materials are checked against customer drawings and approved specifications.
Process control
Crimp height, pull force, soldering, routing and overmolding are controlled through defined work instructions.
100% visual inspection
Every assembly is checked for connector position, locking, labels, sleeving, appearance and workmanship.
Electrical testing
Continuity, short-circuit, polarity, insulation and signal integrity checks are selected for the application.
Documentation & traceability
Samples, inspection records and packing labels support repeatable delivery and production review.
TESTING CAPABILITY
Evidence for fit, function and reliability.
Testing is selected according to the assembly design and intended application. From standard continuity checks to signal integrity validation, the final plan is confirmed before production.
Continuity & polarity
Confirms every required circuit is connected correctly and helps identify open, short or reversed circuits.
Insulation & dielectric
Supports safe power and high-voltage applications with insulation resistance and withstand checks where required.
Crimp force & pull test
Monitors terminal connection quality and mechanical strength for repeatable wire-to-terminal performance.
Signal integrity
TDR and application-specific checks support high-speed data, shielded and impedance-sensitive cable assemblies.
STANDARDS & TRACEABILITY
Documentation that supports production decisions.
Quality records can be aligned with your inspection plan and shipment requirements. Ask the team about inspection reports, test results, labels, samples and other program documentation.
Discuss your quality requirements →✓ISO 9001:2015 quality management practices
✓IPC/WHMA-A-620 workmanship guidance
✓IATF 16949 practices for automotive programs
✓RoHS 2.0 material compliance requirements
READY TO REVIEW A PROGRAM?
Send us your drawing, sample or validation plan.
Our team will help define the right inspection and testing approach for your assembly.