What to Look for When Selecting a Contract Manufacturer for Cable, Wire Harness, and PCB Assemblies
- Sean Campbell
- 3 days ago
- 3 min read

Selecting the right contract manufacturer (CM) for your cable assemblies, wire harnesses, and printed circuit boards (PCBs) is crucial for ensuring product quality, cost-effectiveness, and timely delivery. Whatever your industry, your choice of manufacturing partner directly impacts your bottom line and your ability to meet customer demands. In this guide, we will discuss the key factors to consider when choosing a contract manufacturer for these critical components.
Experience and Expertise in Cable, Wire Harness and Printed Circuit Board Assemblies
When selecting a contract manufacturer, experience is crucial. With over 30 years in the industry, Sanbor Manufacturing specializes in providing high-quality manufacturing services, including cable assemblies, wire harnesses, and PCBs.
Industry-Specific Knowledge: It’s essential to choose a CM that has significant experience in your industry. For instance, medical device manufacturers require strict adherence to FDA regulations and ISO 13485 certification, while automotive manufacturers may need compliance with ISO/TS 16949 standards.
Specialization in Key Components: Sanbor Manufacturing’s expertise in cable assemblies, wire harnesses, and PCB assembly ensures that your products meet the highest standards of precision and reliability. Learn more about our experience and capabilities.
Quality Control and Certifications
Certifications: Choose a manufacturer that holds reputable certifications such as ISO 9001 (Quality Management Systems), ISO 13485 (for medical devices), UL certifications, and RoHS compliance. These certifications ensure that the manufacturer adheres to industry standards and regulatory requirements, guaranteeing the safety and quality of your components.
Sanbor Manufacturing is certified with ISO 9001 and ISO 13485, and we maintain robust quality control measures to ensure your assemblies meet the highest standards. Find more information on our quality control process.
Quality Control Systems: An effective quality control system is essential to prevent defects and production delays. At Sanbor, we utilize end-to-end traceability, rigorous testing protocols, and full inspections to ensure product reliability.
Global Supply Chain Capabilities and Transparency
Global Reach and Sourcing: In today's global market, having access to a diverse supply chain is key to mitigating risks like tariffs and disruptions. Sanbor Manufacturing operates 11 factories across the U.S., Asia, and Europe, providing flexibility and scalability to meet the changing demands of your supply chain.
Supply Chain Transparency: Working with a manufacturer that offers clear and transparent communication about sourcing, production timelines, and inventory management ensures that you have a reliable partner throughout the entire process. Learn more about our global manufacturing capabilities.
Flexibility and Scalability: Sanbor is known for its ability to adjust production volumes to meet fluctuating demand. Whether you need to scale up for a product launch or adjust to changes in order size, we are committed to flexibility. Find out more about our supply chain management.
Cost Competitiveness and Pricing Structure
Clear and Predictable Pricing: One of the most important factors in selecting a contract manufacturer is cost-effectiveness. Sanbor Manufacturing offers all-in pricing, which means no hidden fees or surprise costs. This transparent pricing model allows you to accurately budget and plan your project without worrying about unexpected expenses.
Cost-Efficiency: While it’s important to find a manufacturer with competitive pricing, it’s equally important to maintain high quality. Sanbor’s global manufacturing capabilities allow us to provide cost-effective solutions without compromising on the quality you expect. Explore our core services.
Lead Time and Time-to-Market
On-Time Delivery: In highly competitive industries, timely delivery is essential. Sanbor Manufacturing understands the importance of getting your products to market on time. We pride ourselves on our on-time delivery commitment, ensuring you can meet critical deadlines and market demands.
Prototyping and Fast Turnarounds: Quick prototyping is vital to refine product designs and ensure they are production-ready. Sanbor offers rapid prototyping services to test concepts and ensure your product is designed for manufacturability.
Production Flexibility: Whether you're scaling up for high demand or adjusting production volumes to accommodate sudden shifts, Sanbor ensures that we can meet your needs without compromising on quality or timeline.
Ongoing Customer Service and Support
Customer Support: At Sanbor Manufacturing, we believe in building long-term relationships with our clients. That’s why we offer exceptional customer service at every stage of the manufacturing process, from the initial consultation to post-production support.
Clear Communication: Transparent and accessible communication is crucial when dealing with complex manufacturing processes. Sanbor’s team ensures quick responses and resolutions to any issues that arise. Learn more about how our customer support can assist you.
The Right Contract Manufacturer to Trust
Choosing the right contract manufacturer for your cable, wire harness, and PCB assemblies is a critical decision that directly impacts product quality, cost efficiency, and time-to-market. By considering key factors like experience, quality control, global supply chain capabilities, and cost competitiveness, you can ensure you select a manufacturing partner who meets your needs.
At Sanbor Manufacturing, we offer the expertise, certifications, flexibility, and exceptional customer support needed to bring your product to market with confidence. Ready to take the next step? Contact us today to discuss how we can help you achieve manufacturing excellence.
610-530-8500 or email sales@sanbormfg.com.