For decades, manufacturers have competed on product quality, price and reliability. Customer service is often an afterthought — a cost centre, not a strategic priority. That’s changing. Make UK’s 2026 Executive Survey describes a fundamental shift from production-led thinking to customer-led thinking — suggesting one of the deepest cultural changes in the sector since the introduction of lean manufacturing.
The challenge is that complex products, technical queries and multi-stage fulfilment make consistent service harder for manufacturers than other companies. But those who embrace customer-focused strategies can turn service into a genuine competitive advantage. Here’s a look at 12 customer service best practices to help manufacturers make the shift and meet the moment.
Why Does Quality Customer Service Matter for Manufacturers?
Today’s B2B buyers expect the same transparency and responsiveness they experience as consumers. This includes real-time order updates, fast answers to technical queries and issues resolved without being passed between departments. As one manufacturing executive put it to Deloitte researchers, “Customers will say to me: ‘I know where my pizza is at any moment in time after I order it. Why doesn’t it work that way in our industry?’”
When customers feel understood and well-served, they stay longer, buy more and recommend their suppliers to others. When they don’t, they leave — often without warning. For manufacturers, this asymmetry is especially acute. Complex products and long fulfilment cycles mean relationships can take years to build, while poor service, whether due to slow responses, mishandled complaints or lack of proactive communication, can unravel them quickly.
European research shows that companies adapting their service to specific customer needs — rather than taking a one-size-fits-all-approach — achieve up to 35% higher retention and 28% greater share of wallet compared to those that don’t. In a sector whose switching costs are high but not insurmountable, service quality increasingly determines which manufacturers grow and which are left behind.
12 Customer Service Best Practices for Manufacturers
Making the shift to customer-led thinking requires the right mix of technology, process and people. These 12 best practices cover everything from how you gather and act on feedback to the systems and teams that support excellent customer service.
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Integrate a Customer Self-Service Portal
Buyers increasingly want answers without having to make a call. A self-service portal lets customers check order status, view invoices, track shipments and access product documentation whenever they wish. A well-structured knowledgebase adds further value, giving customers searchable access to FAQs, troubleshooting guides and technical specifications. This allows them to solve common inquiries themselves. But a portal is only as good as the data behind it. If it’s not connected to order and fulfilment systems, for instance, customers might see stale information.
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Understand Your Customers’ Pain Points
The most effective customer service solves the issues that irk customers most, but you have to know what those are. Are they chasing order updates? Struggling to get technical questions answered? Waiting too long for issues to get resolved? Don’t assume you know what customers need. Ask. Surveys, post-interaction reviews, direct conversations and other regular feedback tools reveal what needs to be addressed. The good news is that UK customer satisfaction research shows a significant rise in customers who feel organisations understand their personal needs, and those companies are seeing greater loyalty as a result.
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Follow Up on Customer Feedback
Customers who take time to complain or suggest changes expect acknowledgement — and want to see results. A closed-loop feedback process tracks issues from initial report through to resolution and communicates progress back to the customer. This is particularly important in manufacturing, where product or delivery concerns often touch multiple teams: production, logistics, engineering, quality. That makes follow-through harder, but also more important. Following through effectively and communicating progress at multiple points signals that you take customer concerns seriously, which builds trust even when the underlying problem takes time to fix.
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Analyse Customer Service KPIs
Tracking metrics such as first-response time, resolution time and first-contact resolution rate can help pinpoint where service is strong and where it falls short. Satisfaction measures add another layer. Customer Satisfaction Score (CSAT), for instance, captures how customers feel about specific interactions; Customer Effort Score (CES) measures how easy it was for customers to get the help they need. It’s also important to track manufacturing-specific metrics, such as time to resolve technical queries or warranty claim turnaround. Look for patterns, benchmark progress and specify clear targets for service teams. Monthly or quarterly KPI reviews keep customer service on the leadership agenda.
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Proactively Communicate Updates and Changes
Surprises tend to frustrate customers. When an order is delayed, a specification changes or a shipment hits a snag, customers want to know about it before they have to chase answers. Proactive communication signals that you’re on top of accounts, cuts down on inbound enquiries and builds trust. Long lead times and complex dependencies heighten this need: there’s more that can go wrong, and more time for customers to wonder what’s happening. Automated alerts and delivery updates can handle much of the communications work, but high-value accounts warrant a personal call when something significant changes.
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Offer Multiple Ways to Get in Touch
Don’t force customers to use your preferred channel. Multiple contact options help you to meet customers where they are. Live chat may be fine for a quick stock check, while a phone call or video session is usually better for a complex technical issue. Email remains essential for non-urgent queries and when customers want a written record of the conversation. The challenge is integrating all channels so customers don’t have to repeat themselves every time they switch from chat to phone or email to portal. A CRM that logs interactions from every channel can give service teams full context before they pick up the phone.
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Provide Extensive After-Sales Support
For manufacturers selling complex products, after-sales support can include installation, training, maintenance, spare parts and upgrades. But even simple products benefit from dedicated technical support lines, scheduled maintenance programmes, readily available spare parts and clear warranty processes. Strong after-sales support boosts customer value and builds loyalty over time. Increasingly, manufacturers are treating after-sales support as a revenue stream, not a cost centre, since things like service contracts, maintenance programmes and spare parts can be sources of recurring revenue.
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Standardise Escalation Frameworks
When resolving a problem requires specialist input or management involvement, a defined escalation path prevents customers from being bounced between departments or left waiting without updates. The framework should define when to escalate, to whom and within what timeframe. In manufacturing, technical issues may involve engineering, quality, production and logistics teams, so without a clear path the process may stall. Given that complaint-handling is the weakest service dimension in UK industries, getting your resolution process right provides an opportunity to stand out.
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Provide a Personalised Experience
Personalisation starts with knowing the customers’ order history, contract terms, pricing tier, open issues or recent complaints, as well as the key contacts and their roles. For repeat buyers, that data can inform tailored pricing, customised product configurations or dedicated account contacts. A CRM system that puts this information in front of staff at the point of contact is important, but so is a culture in which people actually use that information. Knowing a customer’s name and history is only valuable if it helps improve the interaction.
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Utilise Automation Systems to Handle Routine Tasks
Automation works well for high-volume, repetitive interactions, such as order status checks, delivery tracking and documentation requests. Chatbots can answer frequently asked questions, automated emails can confirm orders and shipments, and workflow tools can route enquiries to the right team. This frees up people for work that really needs them, such as technical troubleshooting, relationship building and showing empathy when something goes wrong.
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Foster Cross-Functional Support Networks
Resolving customer issues can require input from multiple teams, so it’s crucial that those teams actually talk to each other. Designating cross-functional liaisons for complex accounts can help, as can regular syncs between service and operations. When technical questions come up, support staff should know exactly who to contact in engineering or production — and have permission to reach out directly rather than escalating through layers of management. Everyone involved should also be able to access the same customer data. The point is to get the right expertise to the customer quickly, keeping internal back-and-forth to a minimum.
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Upgrade Your Software Suite
When order data lives in one system, customer history in another and support tickets in a third, staffers waste time toggling between screens — and customers end up repeating themselves. That’s the reality for manufacturers still relying on a patchwork of disconnected systems. A unified ERP with built-in CRM and service management changes this. Support staff see orders, open issues and communication history in one place. When an order ships, the customer record updates automatically. When a pattern emerges across tickets, it’s visible. For many manufacturers, getting the software foundation right makes the other 11 best practices possible.
Deliver Outstanding Customer Support with NetSuite
Many customer service best practices depend on systems that provide integrated data, real-time visibility and tools that help service teams respond quickly and knowledgeably. NetSuite CRM gives sales, marketing and support teams a single view of every customer interaction, from first enquiry through ongoing service. Support teams can access order history, open cases and account details in one place, so customers don’t have to repeat themselves. Built-in case management lets customers submit issues online, track status and receive updates. A knowledgebase helps them find answers on their own.
For manufacturers, what makes NetSuite different is how CRM connects to everything else. NetSuite Manufacturing ERP connects customer service to inventory, production, fulfilment and finance. When a customer calls about a delayed order, service staff can see exactly where it is in the process. When a technical issue arises, they can loop in the right teams without losing track of the case. It’s the unified foundation that makes personalised, responsive service possible at scale.
For many customers, slow issue resolution is an intolerable frustration. Increasingly, they don’t tolerate inconsistent, impersonal communication very well, either. Leading manufacturers recognise this; they see excellent service as essential to higher revenue, greater efficiency and stronger customer relationships. They are investing in systems that unify customer data, interfaces that make it easy for staff to find the information they need and clear processes that keep problems moving toward resolution rather than stalling in inter-departmental handoffs.
Manufacturing Futures: Tomorrow's Vision
Manufacturing Customer Service FAQs
What are the 7 basics of excellent customer service?
Seven basics of excellent customer service include, but are not limited to:
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Listening to customers
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Showing empathy
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Being responsive
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Knowing your product
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Communicating clearly
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Building relationships
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Following up
What is the 10/5/3 rule in customer service?
The 10/5/3 rule is a hospitality-industry guideline for in-person interactions. When 10 feet away, make eye contact with the customer. At 5 feet, greet them verbally. At 3 feet, offer assistance. The underlying principle applies to manufacturing: acknowledge customers promptly, engage before they have to chase you and offer help before they ask.
