Zhejiang QiDI Technology Co.,Ltd is an advanced 3D printer company in China that able to manufacturing a full series of high-quality FDM printer. We have our own R&D certer and laboratory. Ourcompany has 9,400 square meters of production workshop, 1,000square meters of R&D center,and annual production of 50,000 sets of 3d printers.We also have own a number of patents ,software copyrights.All of our products have passed the MET, CE, FCC, ROHS certification .