Established in 1978, COTINA has come a long way in the research of product innovation and re-creation in the extensive filed of Audio equipments to create an entirely reliable package. Today, customers benefit from its efficiency of a one-stop integrated service.
A long struggle gives COTINA a high confidence and optimism about the future. Through modern computerized facilities and sufficient testing equipments, we have achieved our goal of designing creative products and implementing strict ... More
Ceiling Tile Speakers(CS-3003), Stereo Ceiling Speakers(CSD-35FD), Speaker Ceiling(CSE-5206), Indoor Ceiling Speakers(CWP-400), Speaker Column(CLN-3204), Column Loudspeakers(CLN-3306), Column Loudspeaker(CLN-3408), Speaker Columns(CLN-3151), Speaker Horn(CS-5MHC), Plastic Horn Speaker(CS-5HT), Outdoor Horn Speakers(CS-6HT60), Outdoor Horn(CS-6HT30), Waterproof Horn Speaker(PHP-60TBS), Power Horn(PHS-61T20BS), Horn Type Speaker(PHS-81T30BS)