Shenzhen Ptah Technology Co., Ltd., with the Hong Kong "podoor" Brand, is located in Shenzhen. Our company is mainly focused on the development and application of wireless products. Our company has own team of audio processing in the network. Our company mainly does pre ODM customization for foreign brands. From the second half of 2011, we began to launch our own brands and our company has gradually introduced competitive products to the market. Ptah Technology has a full range of hardware ...