Yagoo Industrial Co., Ltd. Are the manufacturer specialized in MP3, MP4, USB, and IT products. We are one of four biggest factory that have the right to export in electronics in Zhejiang provice. We have 6 experience in producing and strict QC control system. Our products and quality is approved by clients. Whatever your requestments in OEM/ODM, we are ready to satify you with knight sarvice. If you are interested in any of our products, please do no hesitate to contact us for further information.