Sinodec|China manufacture of TWS wireless bluetooth headset, custom USB type-C cable, micro USB charger cord, USB charger adapter, USB Hubs, USB-C 3.0 OTG cable, CE&RoHs, FCC, UL certified since2003

Home > About Us
About Us

This is some of our Certificates, since Sinodec has applied too much certificates, we have to put other certificates and test reports on another web page, just click here to download more documents, or contact us directly for more information