北京第七九七音响股份有限公司（原国营第七九七厂）是中国电子工业系统中最具影响力的大型电声骨干企业。公司现为中国电声器件行业协会理事长单位，近50年的历史造就了一支优秀的管理技术队伍，孕育出797音响独特的企业文化。
北京第七九七音响股份有限公司通讯电子分公司于1984年引进日本“松下”全套驻极体传声器自动化生产线和精密的计算机测控系统，配备振膜镀膜加工及关键零部件制作等全套生产能力。公司拥有一流的电声实验室及中国最大的消声室、全套B&K公司2012自动分析仪和DAAS分析测试系统、4000平方米的万级净化车间。通讯电子分公司是目前中国最早及规模最大的生产驻极体传声器的专业厂家。
本公司自建立以来，在全体员工的努力下，以质量第一，顾客至上为宗旨，不断开发适销对路、技术含量高的产品。一九八八年获北京市“优质产品”证书，一九八九年获北京市“达到国际先进水平的优质产品”证书，一九八九年获机械电子工业部“优质产品”证书，一九八九年获机械电子工业部“全国质量评比”一等奖，一九九三年获机械电子工业部“优等品”证书。CZⅡ-73A型驻极体电容传声器获中华人民共和国国家经济贸易委员会颁发的二零零一年度国家重点产品证书。
公司在2002年通过了ISO9000质量体系认证，在2005年通过了ISO14000环境体系认证。公司生产的驻极体传声器在同行业享有“中国制造，松下品质”之称，尤其是移动电话专用驻极体传声器已达到国际领先水平。目前，本公司产品立足国内市场，同时畅销香港、日本、韩国、美国、丹麦、英国以及东南亚等国家和地区，赢得了广大用户的信赖。
北京第七九七音响股份有限公司通讯电子分公司正向着“公司国际化、管理信息化、服务网络化、市场全球化”的方向而努力奋进。我们愿意以最佳的品质、最合理的价格、最完善的服务、最快的交货期竭诚为您服务。
Beijing 797 Audio Co., Ltd (former The state-operated No.797 Factory) is a hightech enterprise of electronic city Scientech garden with a long history in the production of electron-acoustic equipments.The company is president’s unit of China’s electric-acoustic trade association, has a very high influence on the national electric- acoustic trade.
Communications and Electronics Subsidiary Company is a filiale of Beijing 797 Audio Co., Ltd. The company is a pioneer in the field of electret condenser microphone in China. Communications and Electronics Subsidiary Company introduced the whole automatic electret condenser microphone product line and accurate computer controlled test system from Panasonic in 1984. The company has first-class electric-acoustic testing laboratory and the largest anechoic chamber in China, a complete set of B&K 2012 Audio Analyzer introduced from Denmark B&K Company, Data Audio Analysis System, 4000 square meter ten thousand grade cleaning workshop.
Form the time the company setting up,we established the tenet of “Quality First,Customer First”, all the staff work hard to meet the goal all the time and our products in high-tech are very popular in the market.We gained”High Quality Products” certificate issued by Beijing city in 1988, obtained “High Quality Products Which Meet The International Standard” certificate issued by Beijing city in 1989, gained “High Quality Products” certificate issued by Ministry of Machinery & Electric Industrial in 1989, gained champion of Ministry of Machinery & Electronic Industrial in National Quality Competition in 1989, gained “First-rate Products” certificate issued by Ministry of Machinery & Electronic Industrial in 1993. Type CZⅡ-73A electret condenser microphone btained the certificate of ”National Grade New Product” issued by National Economic Trade Council in 2001.
The company passed the authentication of ISO9000 quality system in 2002, and passed the authentication of ISO14000 environment system in 2005. The electret condenser microphone made by 797 possesses the same quality as the product of Panasonic. Especially the electret condenser microphone for mobile phone has reached the nternational leading level. At present, our products have good sell in China as well as H.K., Japan, Korea, U.S.A., Denmark, British and some south-east Asia countries. We have gained the faith of many international clients.
