Chargers, cables, lighting, small devices and cases.
The category
Chargers, cables, power banks, lighting, small devices, phone and laptop accessories, and cases.
FCC authorisation applies to anything with a radio or that emits interference. UL or ETL listing matters for anything mains powered. Lithium batteries need UN38.3 testing and change how the goods can be shipped.
Shenzhen and the wider Pearl River Delta for almost everything in this category.
Questions
Next step
Send the spec, a drawing or even a photo of a product you like. You get a sourcing plan and a quote comparison back, at no cost, before you commit to anything.