深圳市双佳电子科技有限公司是国内首家专业生产体检机（身高体重测量仪）的厂家，经深圳市政府认可的高新技术企业，专业致力于医用体检机的研发、生产与销售。
       公司成立于1992年，拥有一支高学历的研发队伍，多年来，开发了拥有自主知识产权的产品二十余项。其中体检机系列已广泛应用于医院、学校、健身院、保健中心等机构，产品出口欧美、东南亚等国，依靠领先的技术，可靠的质量，优质的售后服务和科学的经营理念，一直占据着国内行业的龙头地位，赢得了用户的认可与好评。
       双佳电子是中国标准化协会成员，所有产品均通过国家质量监督优秀企业及合格产品专栏。公司以雄厚科研实力为依托，设立了技术服务中心，一直拥有遍布全国的市场销售与技术服务网络体系。双佳人原与国内外客户及各界同仁能力合作，并竭诚为您提供全方位的优质服务。
Shenzhen Sonka Electronic Techology Co.,Ltd is the first professional production company of Computerized Scales in China.Sonka's business grows rapidly as the leading manufacturer.The strategy focus on the core competencies such as R&D,marketing and sales enables Sonka to stay competitive in the rapidly changing market environment.
Founded in 1992, Sonk has bess in the first place of the body scaleindustry for several years. The series of Body Scales have used broadly in hospitals,schools,and health care deparyments throughout the world,including the USA and Southeast Asian Areas.
Sonka is a member of Chinese Standardization community. All the products have been passed the quality test inspected by the State Quality and Technology Bureau and hvae been awarded the certifications. Sonka has established the Technological Service Center which provides direct services for the whole marketing sales and after-ale supports.Sonka staff contributes to establishing the on-going relati onships with our customers and provides high level and complete services to our customers.