Gold Member Since 2013

BOSIN HOLDINGS LTD.

Encoder, Potentiometer, Switch manufacturer / supplier in China, offering Competitive Price Mini B500k Trimmer Potentiometer for Interphone Instrments, Slide B100k Linear Potentiometer with Plastic Shaft, 16mm Rotary Potentiometers Dual Unit for Auido Equipment (RP1610GO) and so on.

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Certificates

ISO9001 certificate [Feb 27,2017]
ISO9001 certificate
We got ISO9001 certificate to have good control of products quality.