About products and suppliers
4421 zinc alloy keypad products are offered for sale by suppliers on Alibaba.com, of which lock cylinders accounts for 10%, keypads & keyboards accounts for 8%, and biometric access control products accounts for 6%.
A wide variety of zinc alloy keypad options are available to you, such as computer, home appliance and communication.You can also choose from black, silver and green zinc alloy keypad,