
Set up wenzhou kang positron co. LTD
Established anhui guangdeweizheng photoelectric technology CO., LTD
Guangde county will establish guangde electronic circuit industrial park as the leading industry in the development zone
Guangde huadong electronic circuit co., LTD. (PCB industrial park sewage treatment plant)
18/5000 Anhui electronic circuit testing center and science and technology building completed
Anhui oasis solid waste comprehensive utilization co., LTD. Put into operation