Find Suppliers for Bone Conduction Speakers / Transducers / Vibration Speakers

My company is interested in souring bone-conduction-transducers (bone-conduction-speakers / vibration speakers) for use in a sports headphone product. Like [login to view URL] or [login to view URL] We will be manufacturing 1000-5000 units per month. I'd initially like to order 10x of each speaker in production for sampling and testing. I have attached an image and specsheet of one of many example speakers I'd need. I've also attached shipping address and paypal ID.