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How Manufacturers Make Circuit Boards

During PCB manufacturing, precision drilling is followed by copper deposition, imaging of outer layers, and pattern plating. Automated optical inspection ensures quality. Testing includes 4-Wire Kelvin and electrical tests, with processes like solder mask application, silkscreen printing, and HASL ensuring quality. Final steps involve inspection before delivery.

Frequently Asked Questions

  • 1. What types of PCBs do you manufacture?

    We produce everything from single-layer and double-layer boards to complex multi-layer solutions, ensuring that each board meets the specific demands of your project.

  • 2. How do you ensure the quality of your PCBs?

    Quality is our top priority. We use strict quality control at every step to ensure our PCBs deliver reliable performance. JLCPCB has always been partnering with top suppliers, using top-level materials, like Nanya FR4 material. We also have advanced equipment including: fully-automatic LDI exposure Machines and fully-automatic Solder mask Production lines.

  • 3. What is your typical lead time for PCB orders?

    At JLCPCB, our quick turnaround PCB prototyping can be completed within 24 hours, but the time varies for different materials. For more details, see here: https://jlcpcb.com/help/article/PCB-Fabrication-Services-and-Production-Time The specific delivery time can be found on the quote page when selecting different couriers.

  • 4. How do you manufacture circuit boards at an affordable price?

    Thanks to economies of scale and automated production, we have significantly lowered our costs, increased efficiency, and are able to offer customers lower prices.

Easy, Affordable, and Reliable

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How to choose your PCB Manufacturers

  • Quality and Certifications: Look for adherence to ISO, UL, and RoHS standards, ensuring reliability and performance. Rigorous testing should guarantee durability.

  • Manufacturing Capabilities: Examining the manufacturer's proficiency in crafting intricate PCBs, considering their equipment, base materials, and automation capabilities.

  • Production and Lead Times: Evaluate streamlined processes for quick turnaround from prototypes to large orders, ensuring consistent quality while meeting deadlines.

  • Cost and Pricing Transparency: Seek clear, upfront pricing without hidden charges, providing competitive rates and detailed cost breakdowns throughout the project lifecycle.

Local manufacturers vs global companies

With local manufacturers nearby, you benefit from easier collaboration, quick feedback, and shorter lead times. However, the higher costs of local manufacturing can pose a substantial barrier for individuals and smaller companies. Conversely, global companies offer lower initial costs, higher production capacity, and access to specialized manufacturing techniques. You can even place an online order for 5 pieces at a comparatively lower price. Select based on project requirements and budget considerations.

How to make your circuit board on JLCPCB?

At JLCPCB, making your circuit board is a breeze. Start by uploading your design files on our intuitive platform. Then, select your board's specifications and materials to match your project needs. Confirm your order and let our skilled team manage production with care. Enjoy fast turnaround times, competitive pricing, and quality assurance every step of the way for guaranteed success.