We have ex-stock of 3c x 4r 7pin telephone keyboards. useful for token display, pco coin box, telephones etc. moq : 100pcs price : rs.150/- each. min samples : 10pcs we are professional consultant for research, design, development & up-gradation for electrical & electronic products, hardware & software, and are also consultant for voice kits. complete token display manufacturing business is available outright from