ShenZhen Chang Sheng Circuit Co.,Ltd

Shenzhen Chang Sheng Circuit Co.,Ltd is a leading PCB manufacturer in China . devote to be a the world-class PCB maker which focus on design & manufacturing Rigid ( Single,Double,Multilayer ),Rigid-Flex ,Flex , HDI, RF Board several years we have established Shenzhen factory in 2002 and JiangXi factory in 2008. the factory...