Shenzhen Sincerity Technologies Co., Ltd. Established in 1996 . We are a supplier and offer the resistor and capacitor, the tantalum capacitor, MP3 power IC, diode, triode and the inductor, also LED and insurance tube are available. Especially we provide a set of the components and parts of MP3 , digital camera and peripheral electronic product of computer ,Deal in the companies which sticks a slice of electronic devices and components first at home .