Jeffva Technology Co., LTD

Founded in Oct 1996, Jeffva brings over 20 years acoustic engineer experiences to custom and serve global clients’ needs in OEM / ODM manufacturing services. Jeffva delivers high quality standards in acoustic design, localizing sources, production efficiency and excellent customer services on following manufacturing product categories. 1. Multimedia speaker 2. Audio speaker 3. Car speaker 4. PA speaker Our aim is to provide the best and achieve international business competitiveness. Facility size : 7,200 square meter Total employees : 400 Annual capacity : 36M output Certificate : ISO9000 / TS16949 Jeffva History Dec 1983 Wellhom Electronic established in Taipei, Taiwan; specialized in speakers for home theater systems Oct 1996 Wellhom Electronic established in Dong-Guan, China; manufacturing multimedia and audio speakers for famous world brands Nov 2000 Certified ISO 9000 Jan 2002 Established second speaker manufacture facility for domestic supply chain in China; named under Welltronic Electronic Oct 2003 Wellhom Electronic expanded and established Jeffva Technology in Dong-Guan, China; manufacturing speakers for global export market Dec 2004 Upgrading ISO 9000 to TS 16949

地址： Bai Hao Village, Hou Jie Town, Dong Guan City, Guang Dong Province,China

电话： 0086-769-85899376

传真： 0086-769-85899375