Is a collection of design, development, production, marketing for the integrated enterprise. Main set filter, batteries and plastic parts. Companies, more than 20 senior titles of personnel. A strong technology development capability and integrity, professional advanced production lines. Detection means perfect, advanced testing equipment, quality sound system. Subsidiary companies : Air filters plant, at the electric battery, farms have adopted an independent, professional management, in order to ensure a corresponding industry production, marketing and technology, the quality of a competitive edge. Based company will now look to the future to enhance the quality of personnel, management level to improve the quality and value of the enterprise ??so the industry vanguard, Chong-enterpri

