Ruifeng Electronics (Dongguan) Co., Ltd ay itinatag sa 1991 at headquartered sa pang-ekonomiyang sentro ng China - Dongguan Ruifeng pagkatapos ng halos 30 taon ng pag-unlad, ang produksyon ng SMD Tact Lumipat Waterproof USB interface .DC outlet IPX7 tinatagusan ng tubig. DIP button switch micro SMD self-pagla-lock switch button switch detection reset switch. hypotenuse waterproof headphone jack. micro switch. rocker rocker switch pinto buckle buckle Lilipat miniature toggle switch slide switch. jog Lilipat vibration switch ball umiinog encoder. carry bar rocker switc |