球-连环星-Trái c?uxo?N

球-连环星-Trái c?uxo?恩图朗塔米奥特?o SolidWorks-H?c?KhíH?c phí990k，链接视频：https://www.youtube.com/watch?v=KQPiWV7g26Y&t=13s?o t?o AutoCAD，MasterCam网站：Http://www.hoccokhi.vn/HotLine: 033.666.2767电子邮件：Hoccokhi。info@gmail.comFanpage：Facebook.com/HocCoKhi/Youtube:H?c?khiíChi nhánh 1:17 T–K? y，y?n T–n Bình，TpHCMChi nhánh 2:58小时?吴?, Bình Th?, Th? ??c