King Sun PCB

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Full-Service PCB Solutions

Precision PCB design, rapid prototyping, and full-cycle assembly with end-to-end quality control. Advanced materials and DFM optimization for reliable results.

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PCB Design

  • DFM Optimization
  • High Precision
  • Rapid Prototyping
  • Multi-Material Support
  • Design Expertise
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PCB Manufacturing

  • High-Quality Production
  • Fast Turnaround
  • Rigorous QA
  • Advanced Equipment
  • Eco-Friendly Processes
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PCB Assembly

  • SMT Capabilities
  • BGA Soldering
  • Full QA Control
  • Reliability Testing
  • Scalable Capacity
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Why Choose Us

Quality

Rigorous QA across all stages.

Speed

72-hour prototypes & scalable production.

Cost

DFM optimization & bulk pricing.

Expertise

Advanced materials, complex projects.

Our End Customers

Trusted by leading electronics manufacturers, startups, and R&D teams worldwide.

Intel
infineon
FOXCONN
FAGERHULT
KENZ
invoca

Client Testimonials

Kingsun’s competitive pricing and 10-day turnaround saved critical time for our automotive project. Their DFM analysis reduced material costs by 18% while ensuring industry compliance.
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John Doe
Kingsun’s advanced manufacturing processes delivered 100% defect-free PCBs for our industrial electronics project. Their 72-hour prototyping and scalable production helped us launch faster while saving 15% on tooling costs.
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Michael Brown

PCB FAQ

Submit your design files through our online portal for an instant quote, including DFM analysis and production costs. Custom pricing available for bulk orders.

We offer flexible minimums: 10 units for prototypes and 100+ units for production runs. Contact us for volume discounts on larger orders.

Yes, bulk pricing starts at 100+ units. Discounts vary based on material type, complexity, and order quantity. Request a quote for your specific needs.

Our DFM optimization service identifies cost-saving opportunities without compromising quality, typically reducing production costs by 15-25%.

We handle projects from prototypes to 10,000+ units/month. Advanced equipment and lean processes ensure scalable, on-time delivery.

All boards undergo 100% automated optical inspection (AOI) and electrical testing. ISO 9001-certified processes guarantee reliability.

Pricing covers design validation, basic testing, and standard shipping. Custom services like conformal coating or advanced testing are available at additional cost.

Yes, we offer rush manufacturing (72-hour prototypes) and dedicated production lines for urgent orders. Contact us for expedited quotes.

PCB Pricing in Minutes

Upload your design files for an instant, detailed breakdown of costs and timelines. No registration or hidden fees required.

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