It is very important to understand the qualifications and experience of PCB suppliers. Their technical strength and manufacturing capabilities directly affect product quality. ✨ Strict quality control processes and relevant certifications are important bases for evaluating suppliers. 🛠️ Only stable product output can guarantee long-term trust and cooperation from customers. Price is important, but it should not be at the expense of quality. A reasonable pricing strategy can reduce costs, but ensure that product quality meets industry standards. 💰 Good after-sales service is also a key factor in selecting a supplier. The supplier should be able to provide timely and professional technical support and problem solving to ensure business continuity. 📞 Establishing long-term cooperative relationships with suppliers will help both parties achieve common growth and development. This will not only stabilize the supply chain, but also enhance the market competitiveness of both companies. 🤝