DongGuan( Shenzhen ) DESHIDE TECH CO. , LTD is the holder of the DSD TECH trademark . We were
established in Shenzhen , China in 2010 , and moved to Dongguan,China in 2020.
Since our establishment
we have focused on the development and sales of USB /Serial/Industrial Control/Wireless products . We
are currently the world 's most comprehensive supplier of serial adapters .The self-owned brand " DSD TECH "
has initially won the recognition and trust of consumers all over the world with
its high-quality products
and thoughtful service . We have served more than 100 000 customers from Europe, North America,