Beijing YUEJI Industry Co., Ltd. is a general contractor which specializes in providing technical solutions for long-distance and heave duty belt conveyor，which is also a National High-tech Enterprise. Company owns dozens of national patent, YUEJI has a high visibility and recognition in the industry for the technology research and developmen. [MORE]. E-mail firstname.lastname@example.org. 地址 北京市通州区中关村科技园光机电一体化产业基地嘉创路10号C4座 电话 15801263399 李先生.