Hoin Company Introduction We are located in Shiwan Town, Boluo County, Huizhou City, Guangdong Province. specializes the manufacture of speaker diaphragms. have been market since year 1985 over 30 years till now, and we received good reputations from our ...

I am looking for a good source to buy from. Meaning honest, authorized and serious. After some research believe you are what was for. :)Mainly interested in those 3 categories but not limited only these.Regards,chicagoyardsale ...