Established in 1974, we are a specialized manufacturer ofhigh quality P.A. speakers. Our main products include:1. High power reflex horn speakers2. Explosion-proof speakers3. Square type/round type reflex horn speakers4. High power siren horn speakers5. Paging horn speakers6. Driver units7. Driver units with transformers8. Aluminum trumpet hornsYou are welcome to visit our web site for more information.For more details, please email us today! 
Taiwan