Conductive paste mainly by the conductive filler, coupling agent, additives, solvents and other components of a functional ink, mainly in the printing of carbon paste, silver and other conductive ink. Conductive Silver Ink is a silver powder and thermoplastic resin as the main component of a liquid-type ink, in PET, PT, PVC sheet can be used on, have a strong adhesive force and hiding power, low temperature curing, controllable electrical conductivity and very low resistance value, in line with ROHS environmental protection requirements.