Skyhigh Technology Co., Ltd. Flat331,3/F,South China Cold Storage Bldg.,13-17 Wah Sing St., Kwai Chung, N.T. Hong Kong.                           Tel : ( 852 ) 21913286                              Fax : ( 852 ) 21913270

                                                    

[FIRSTNAME],                                               

 

                                                 

                                          Green Audio Analog Optocoupler

 

      As a member of the global village and for the sake of our childern, we have the obligation to preserve a sustainable

environment to our society. We work together with you . We wish our optocouplers can contribute something to our earth.

 

 

     We have long experience in research of optocoupler over 20 years. We have excellent technology and craftmanship to produce it.

We are the first one to make it and already get patented for our optocoupler.Our optocouplers have widely used by overseas customer

in USA, Europe and Japan.They are satified with the result. The feedback is successful.

 

 

                                    Optocoupler / Optical isolator                                    Home Theatre

 

                     

                   Amplifier                              Car Amplifier                           Karaoke                      Ipod Speaker

 

                          

     We are Hong Kong base company and has estisblished our operation more than 10 years. We have factory in China and

our main business fields are optocoupler, optical sensor, temperatue sensor and humidity sensor.                     

 

             

                                        Green Optocoupler comparsion 

     

	Other player	Skyhigh
RHos Compliance	NO	Yes
Cost	Expensive	Low( Eur€ 0.8-1.5 )
Performance	NA	Good
Reliability	NA	Good

 

Please go into our website www.skyhigh-tech.com.hk for more detail.

 

Yours Sincerely,

 

 Wing Wan

Sales Manager