SONJIU is an Own Brand Manufacturer (OBM) based in Taiwan. SONJIU has an established specialty in manufacturing components such as Tantalum Capacitors for the Unites States, France and Japan. Our manufacturing facilities are ISO 9002 compliant. Our technology well surpasses IEC and SGS standards. All of our productsare also ROHS compliant.

Our products can be applied widely to consumer products such as mobile phones, portable computers, digital cameras, camcorders, automobile electronics, ...