You coming is our greatest honor. Fortunately, kHz ELECTRONIC TECHNOLOGY Co., Ltd keeps professionally manufacturing advanced HI-Tech (ISO9001: 2008, CCC & CE & RoHS certificate) at very competitive prices on underwater speaker systems and other relevant products. Our other advantages also include prompt delivery, high quality and perfect service for you. Your OEMs are welcome too. 

Hopefully to build up long-term business relation with you as an overseas friend and qualified supplier. Your visit is very much welcome to our factory in China. Our market has extended to many countries worldwide, such as USA, EU, UK, Middle East and so on. Now we hope to have our agents around Europe, Middle East and India for both of our interest. Please don't hesitate. 

If any question, I am always at your best service.