Sinbo Development Limited aims to provide quality products and great services for our customers.

Telefunken Battery as one of our projects,If you want to be our distributor in your country or area, Just contact us today and discuss with us how we can meet your unique requirement.

Telefunken as one of famus brands in many countries, We believe it will become a giant in battery industry in near future also. Let`s hand with hand to build it.