Name
metal rotary switch line knobs turning knob round cabinet knob
Material
aluminum, steel, iron, copper, brass, plastic
Surface treatment
Anodized, plated, paint, powder coat, sandblast, brush, polish,etc
Color
black, silver, blue, red, gold,etc
Certificate
ISO9001/IATF16949,RoHS etc
Application
auto car, machinery,electrical,mechanical equipment
Experience
20 years,since 2003