Shenzhen Yuanliang Tech Co,.ltd is the factory of the Electronic Products. We are not only a Hardware sales company but also be a factory who have our own Developement Department. All our customers around the world , we will send your product to your doorstep, we make sure that you receive the product you purchased on time, no matter where you are, there is no need to worry about the inconvenience.. Shenzhen Yuanliang Tech Co,.ltd is Also the factory of the Electronic Products. OEM and customized are accept. Welcome make trail order.