JJD is based in Shenzhen, China, one of the most dynamic cities in the world. As a time-honored machining parts manufacturer, JJD is equipped with a variety of state-of-the-art techniques and equipment including CNC machining center, automatic lathe, grinding machine, meter lathe, milling machine, Drilling center and stamping machine, etc. We proudly own 85 skillful and devoted workers and cover an area of 3000 square meters.