jennyxcy@cablum.com +86-139-02313400 WhatsApp
Your IATF 16949 Certified Partner
FEATURED RESOURCE

Wire Harness Design
Resources & Engineering Guides

Stop guessing. Get our 2026 technical handbook covering custom cable assembly material selection, IP67 waterproofing techniques, and cost-reduction DFM strategies.

Download Free Guide
Custom wire harness design resources and engineering guide e-book

Engineering Tools & Charts

Quick reference data for your daily design work.

AWG vs. Ampacity

Current ratings chart.

IP Rating Guide

Waterproof standards.

Material Guide

PVC vs. Silicone vs. XLPE.

Latest Insights

Trends, case studies, and DFM advice.

Case Study How can Design for Manufacturing (DFM) save you $50,000 on your new project in 2026?

Feb 05, 2026

How can Design for Manufacturing (DFM) save you $50,000 on your new project in 2026?

Case Study / Wire Harness DFM Wire Harness DFM Success: How We Saved a Startup $50k in Upfront...

Read More
Industry News The 10-Million Cycle Challenge: Designing a High-Flex Cable for Robotic Arms in 2026?

Feb 05, 2026

The 10-Million Cycle Challenge: Designing a High-Flex Cable for Robotic Arms in 2026?

Industrial / Robotics The 10-Million Cycle Challenge: Designing a High-Flex Cable for Robotic Arms in 2026 Struggling with...

Read More
Case Study How did we reduce EV battery harness weight by 15% while meeting high-voltage safety standards in 2026?

Feb 05, 2026

How did we reduce EV battery harness weight by 15% while meeting high-voltage safety standards in 2026?

Automotive / EV Reducing EV Battery Harness Weight by 15% While Meeting High-Voltage Safety Standards How Cablum helped...

Read More
Purchase Guide OEM Wire Harness Manufacturing: What Really Drives the Cost and Quality in 2026?

Feb 04, 2026

OEM Wire Harness Manufacturing: What Really Drives the Cost and Quality in 2026?

OEM Manufacturing Guide OEM Wire Harness Manufacturing: Cost, Quality and Production Partnership Guide OEM wire harness manufacturing is...

Read More
Industry News Wire Harness vs Cable Assembly: The 2026 Engineer’s Guide to the Key Differences

Jul 21, 2025

Wire Harness vs Cable Assembly: The 2026 Engineer’s Guide to the Key Differences

Engineering Guide Wire Harness vs Cable Assembly: Key Differences, Applications and Selection Guide Understand the differences between wire...

Read More
Industry News The Rise of the Smart Wire Harness: Integrating Intelligence into Tomorrow’s Interconnects in 2026

Jul 21, 2025

The Rise of the Smart Wire Harness: Integrating Intelligence into Tomorrow’s Interconnects in 2026

Industry Trends Smart Wire Harnesses: How Sensors, Diagnostics and Embedded Electronics Are Changing Cable Assembly Design By Cablum...

Read More

Technical Documentation

Need official documents for your vendor approval process (AVL)? Download our certifications and capability reports here.

Company Profile

Download PDF

Technical Capabilities

Download PDF

Frequently Asked Questions

We provide a comprehensive suite of engineering tools, including AWG to mm² conversion charts, IP protection rating guides, connector cross-reference matrices, and Design for Manufacturability (DFM) checklists to help you optimize your custom cable assemblies.

Absolutely. Our engineering guides offer detailed information on calculating voltage drop, selecting the correct insulation (like XLPE, PTFE, or PVC) for specific temperature ranges, and choosing the right shielding for EMI/RFI protection.

We highly recommend reviewing our DFM (Design for Manufacturability) guidelines before finalizing your drawings. Alternatively, you can submit your draft designs to our engineering team for a free feasibility review to eliminate costly errors and reduce lead times.