K D Industrial CO. LTD was established in 2005 and is now a thriving manufacturer in the industry of metal processing Vacuum tube tube socket knob terminal board and others. We have factory total area 20 000sqm .

Our main products are tube amplifier parts and guitar amplifier parts including vacuum tube tube socket rocker switch push button switch toggle switch changeover switch panel meter capacitor RCA plug binding post tag board knob power plug and so on.

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