round aluminium antique knobs for potentiometer
USD $0.1 - $0.4 /Piece
Min.Order:1 Piece
Wenzhou Xinglin Electrical Fittings Factory
the different size
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the drawing of the knob
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the CE certificate
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the package of the knobs
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the other more knobs
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our team
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the good praises of our products
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we are the gold supplier