Dongguan Bosi Metal&Electronic Co., Ltd, originated from Sanfeng proess factory and then Caier metal electronic factory, has grown up to be a professional manufacturer of mould making and OEM processing. Our factory is located in Chang'an Town, which is known as metal tooling making. We have 40 R&D and 16 QC staff...They control the quality of Mould and templates, design, manufacture precision metal stamping mould with Meticulous professionalism. They pursue perfect quality with Advanced testing equipment and perfect testing methods. We mainly sales of hardware that is compatible with telecommunication, etc., like precision terminal, shrapnell, Connectors, shields, etc.