The FHD Company has been producing cutting edge acoustic components for 18 years now.  We have focused our research and development efforts on our main line of products which are:
Electromagnetic and Piezo Transducers/Buzzers
Mylar Speakers and Reciver
Loud Speakers and Alarm parts
We employ over 500 people in our factory and 20 full time engineers in our R&D division.  None of them are new comers to the field, and some of them have 10 years or more of experience in acoustic technology.
We already have some 5,000 square meters at our facility devoted to production, and so our monthly production capacity is upwards of 2,0000,000 finished pieces.  Most of what we produced in 2012 was exported to the high quality markets in Europe and the United States.
One of the reasons we have been so successful competing in this field is that all of our test and production equipment is the finest that money can buy from Japan, the United States, and Europe.
Our products are designed for most common audio applications such as telephones
pagers
modems
multi-media
computer accessories
radio/cassette recorders
voice-recording toys
alarm systems
Much of our production is based on custom orders.  We build to our customer's exact specifications.  Our ability to meet our customer's needs in both off the shelf production as well as contract production is second to none. 
We welcome your inquiries.  We will do everything in our power to meet or exceed your expectations.