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Certifications

Welleltron is NIST, IPC, & ISO certified, DLA approved, and ITAR registered. We have the UL seal of approval and have exceptional materials compliance and reporting

Knowing more about manufacturing processes will help you design cost-effective and robust boards. Check out our Learn PCB mini-blog to get guidelines and a look behind the fab curtains.

Defense & space capabilities

Technical specs for aerospace and defense customers. Sierra Circuits manufactures, assembles, and rigorously tests rugged, reliable IPC 6012 class 3/A PCBs in as fast as 2 days.

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Other ways Welleltron can help

PCB consumables & Processes

Knowing PCB manufacturing processes and Consumables usage will help you produce circuit boards cost-effectively and efficiently.

Support

Need help with your stack-up? Want to find out what our products ? Have questions about your order? We’re here to help.

Talk to a Welleltron PCB Expert today

24 hours a day, 7 days a week.

Call us: +86 18680058386
Email us: carol@welltronics.cn