HK EC-TECH Co. , Ltd was established in 2008 , is a professional manufacturer of development

, designing , production for novel products , such as USB speaker , can be inserted SD card

, U disk , MP4 , MP5 , handset/IPOD Mini Speaker , computer speaker , portable speaker , Hi

-Fi speaker and digital photo frame,e-book reader etc.... Our products have been sold and

extended to many cities in china , and also exported to overseas like the Middle East , 

south Asia etc. W e will hold every chance to cooperate with you , and become your best

partner with ODM , OEM based on the advantages of our products.
Welcome to inquire us for more information and prices. Your inquiry shall be very

appreciated!