Installations d'interphones portiers  Producteurs, Vendeurs, Fournisseurs

Edifier specializes in premium audio solutions that showcase technological innovation and design elegance. We deliver outstanding sound experience through a wide range of sound systems for personal entertainment and professional excellence.
Over the past two decades, Edifier has grown from a small team of audio enthusiasts to an internationally recognized leader in audio solutions. Edifier products are now enjoyed by customers from over 70 countries.
Edifier's award-winning designers all believe in one thing: a passion for sound. Through research and innovation, we seek to create bold designs that are also intuitive to use and enjoy.
Edifier is committed to creating a responsible business and giving back to the society. We help hearing-impaired children discover the magic of music, support young talent with scholarships, and look for innovative ways to make our business more environmentally friendly.

Guangzhou DSPPA Audio Co., Ltd. is a professional audio manufacturer since1988. With more than 30 years' history of designing and manufacturing audio products, DSPPA has enjoyed a high reputation in and out of China. Technology innovations, strict quality and environment control (ISO 9001&ISO14000) and market-oriented products have made DSPPA to be the leading brand in the field of public address system  and  conference  system. As  the  chief  editor  of  the Technical  Code  for  Public Address  System Engineering  of  China,  DSPPA  is  widely  recognized  as  the  largest  and  most  professional  audio equipment supplier in China.

Founded in 2001 iBall has touched over 100 million users through 5000 trade partners, 1,00,000 active retailers and 500+ service centres. iBall has now set its sights on capturing India’s informed and tech-savvy buyers through online and modern retail. iBall 2.0 addresses the new Indian - informed, innovative & inspired. They are generation 'i'.
iBall is India’s premier home-grown tech accessory brand. Founded in 2001 iBall has touched over 100 million users through 20 sales offices, 5000 trade partners,1,00,000 active retailers and 500+ service centres. iBall has now set its sights on capturing India’s informed and tech-savvy buyers through online and modern retail.
iBall 2.0 addresses the new Indian - informed, innovative & inspired. They are generation 'i'.

NIVS IntelliMedia Technology Group, Inc., a U.S. public company, owns 100% of NIVS Holding Company Limited, which owns 100% of NIVS International (H.K.) Limited and 97.5% of NIVS (HZ) Audio & Video Tech Company Limited (“NIVS PRC”), our main operating company. Since its establishment in 1998, NIVS PRC has focused on the design, manufacture, sales and marketing of audio and video consumer products.
Our products include digital audio systems, televisions, digital video broadcasting (“DVB”) set-top boxes, DVD players, as well as peripheral and accessory products such as remote controls, headphone sets, and portable entertainment devices (MP3/MP4 players). We have invested substantial resources in the research and development of our intelligent audio and video consumer products, most of which utilize our Chinese speech interactive technology to permit users to control our products through their spoken commands. We combine our Chinese speech interactive technology with traditional video and audio products to form an intelligent audio-visual system consisting of the audio system, TV set and DVB. We currently offer approximately 250 different standard audio and video products and approximately 30 intelligent audio and video products. Our audio products have a solid reputation and established brand name in the PRC, while abroad our products have been named among the most popular brands on consumer websites for several years. Our products are distributed worldwide, including markets in Europe, Southeast Asia, and North America.
NIVS PRC has received various governmental awards with respect to our brand. In 2007, NIVS PRC was ranked 43rd among Forbes’ Top 100 Chinese Research and Development Companies. Beginning in 2005, NIVS PRC’s brand received the “Most Popular Brand” award in the acoustics industry for three successive years. NIVS PRC also received the “Famous Brand in Guangdong” award in 2007. In June 2003, NIVS PRC was honored by the Science and Technology Bureau of Guangdong Province as a “Private High-tech Enterprise” and “High-tech Enterprise,” which is an honor reserved for private enterprises developing new high-technology.

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