Shenzhen Electronic Technology Co., Ltd. of good can be established in 1999, is a professional capacitor microphone core from the research, development, production and sales of high-tech private enterprises, the company has experienced many years of accumulated development, the company has been making plays in the electro-acoustic industry an important role in the company since its inception, has been to "guarantee quality, high service, a brand-name defensive reputation" for enterprise development program, improving the quality system certification standards and flexible mode of operation. In science and technology as a guide, create high-quality products and services to manufacturers and social groups to use the company development department and engineering department is equipped with .. (more>>)