|Rigid board surface mount|
This is a DVB main product that using solder paste print and surface mount component on rigid board. The surface mount components like integrated circuit , resistor and capacitor. After nine zone of solder reflow process, the SMT components solder joint is solder on rigid board. The auto wave solder process is follow by auto inset components for audio jet and odd shape components by manual soldering.
China surface mount on board suppliers