(1)Mobile Telephone Speaker Series (2)Earphone Series (3)Communication Series (4)Computer Series (5)Inductance Winding Series (6)Introduction of the Newest Products
	TZ 1538M,R,-32 Maximun Input Power:10mW Nominal Impedance:32Ω±15% Resonance Freq Fo:4060HZ±20% Effective Freq Range:20KHZ 1 KHZ Sensitivity:78dB 　　　　　　　　　　　　　　　　Guise Photo >>>>
	TZ 2032MR,-120 Maximun Input Power:0.15W Nominal Impedance:8Ω±15% Resonance Freq Fo:680HZ±20% Effective Freq Range:6.3KHZ 1 KHZ Sensitivity:82dB 　　　　　　　　　　　　　　　　Guise Photo >>>>
	TZ 2032M,B,-8 Maximun Input Power:20mW Nominal Impedance:120Ω±15% Resonance Freq Fo:550HZ±20% Effective Freq Range:20KHZ 1 KHZ Sensitivity:60dB 　　　　　　　　　　　　　　　　Guise Photo >>>>
	TZ 205SN,-8 Maximun Input Power:0.15W Nominal Impedance:8Ω±15% Resonance Freq Fo:940HZ±20% Effective Freq Range:6KHZ 1 KHZ Sensitivity:86dB 　　　　　　　　　　　　　　　　Guise Photo >>>>