Help Center - JLCPCB Support
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JLCPCB New Customer Coupon Guide
Instructions for ordering
How do I use a coupon for my order?
Show All>Ordering
How do I place a PCB order?
How do I place a PCBA order?
How to Place a PCB Order on Your Phone
Show All>PCB Manufacturing
JLCPCB Base Material
JLC's aluminum substrates are now available
Suggested Naming Patterns
Show All>PCB Assembly
Bill of Materials(BOM) File for PCB Assembly
PCB ASSEMBLY FIXTURES
What does your PCB assembly price include?
Show All>PCB Layout
How do I Place a Layout Order?
JLCPCB PCB Layout FAQs
Instructions for JLCPCB PCB Layout Ordering
Show All>Stencil
Solder beading Treatment
How to order a stencil
Instructions for Stencil order
Show All>JLCDFM Tool
Misidentified Layers-Why Not Follow Gerber X2 Standards
DFM Analysis Result View Help
Why Are Drill Holes Not Aligned with the Copper Layer?
Show All>Shipping & Delivery
U.S. Tariff Policy FAQ
About US State Sales and Use Taxes
Customs, Duties and Taxes
Show All>Payment & Invoice
Third Party Payment Arrangements
Guide to Withdrawal Process on JLCPCB
How to Set Up Refunds to JLC Balance?
Show All>Collab & Activities
JLCPCB Online API Access Application
How to Apply for Free PCB - Education Program
Coupon Terms and Conditions
Show All>Policies & Certifications
Third-Party Personal Information Sharing List
Personal Information Collection List
App Privacy Policy
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