Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      SK-6021 Product Number SK-6021 Description Super rigid metal coated IMPP cone; Chrome plated basket and back plate; Silver screw terminal Enquiry Send Enquiry Specification   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)