patent for invention
Certificate No. 2326078
Invention Name: automatic feeding, testing and sorting system and its operation method
Inventors: Dong Ming; Wu Lianbao
Patent No.: ZL 2013 1 0336815.2
Patent application date: July 26, 2013
Patentee: Shenzhen Jiachen Technology Co., Ltd
Authorization notice H: December 28, 2016
