Cixi Hongchang Electronic Co., Ltd. has been a professional siren manufacturer specialized in designing and manufacturing different kinds of sirens in China with the experience of more than 10years.We have CE certificate and our material is ROHS. The main products of our enterprise are piezo siren, battery back up siren, electronic siren, strobe light, siren with strobe and horn speaker etc. They are widely used in car, house personal safety, alarm system etc. The factory follows the market trend to provide customers with our high quality, competitive price and prompt delivery. We help our customer develop special siren for their application and OEM service offered.


Kama Liu (Export Manager) 
Cixi Hongchang Electronic Co., Ltd
Skype: kama-liu
Address: Longshan Town,Cixi City,Zhejiang Province,China