FAQ
Common questions about our components, OEM/ODM, certifications and shipping.
What products does Sunaura Key manufacture?
We specialize in metal domes, dome sheet arrays, FPC flexible circuits, busbars, membrane switches, panel keys and silicone buttons for global electronics brands.
Do you support OEM / ODM and custom specs?
Yes. We provide full OEM/ODM service, including custom dome force, travel, plating, FPC layer stack-up and tooling per your drawings.
What certifications do you hold?
Our production is certified to ISO9001, ISO14001, IATF16949 and ISO45001, suitable for automotive and medical supply chains.
What is your typical lead time?
Samples in 5–7 days; mass production 2–3 weeks after drawing approval. Expedited service is available.
What is your monthly capacity?
Over 500,000 metal domes per day and 20,000+ FPC panels per month, backed by automated SMT and die-cut lines.
Do you export worldwide?
Yes. We ship to North America, Europe, Japan, Korea, Southeast Asia and beyond, with EXW / FOB / CIF terms.
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Sunaura Key is a manufacturer of precision electronic components — metal domes, dome sheet arrays, FPC flexible circuits…
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